diff --git a/internal/domain/access.go b/internal/domain/access.go
index 36e9fb40..4cce40a2 100644
--- a/internal/domain/access.go
+++ b/internal/domain/access.go
@@ -168,6 +168,7 @@ type AccessConfigForEmail struct {
 	Username               string `json:"username"`
 	Password               string `json:"password"`
 	DefaultSenderAddress   string `json:"defaultSenderAddress,omitempty"`
+	DefaultSenderName      string `json:"defaultSenderName,omitempty"`
 	DefaultReceiverAddress string `json:"defaultReceiverAddress,omitempty"`
 }
 
diff --git a/internal/notify/providers.go b/internal/notify/providers.go
index 7dc63465..808d1717 100644
--- a/internal/notify/providers.go
+++ b/internal/notify/providers.go
@@ -71,6 +71,7 @@ func createNotifierProvider(options *notifierProviderOptions) (notifier.Notifier
 				Username:        access.Username,
 				Password:        access.Password,
 				SenderAddress:   maputil.GetOrDefaultString(options.ProviderServiceConfig, "senderAddress", access.DefaultSenderAddress),
+				SenderName:      maputil.GetOrDefaultString(options.ProviderServiceConfig, "senderName", access.DefaultSenderName),
 				ReceiverAddress: maputil.GetOrDefaultString(options.ProviderServiceConfig, "receiverAddress", access.DefaultReceiverAddress),
 			})
 		}
diff --git a/internal/pkg/core/notifier/providers/email/email.go b/internal/pkg/core/notifier/providers/email/email.go
index c8405554..8a9de3f2 100644
--- a/internal/pkg/core/notifier/providers/email/email.go
+++ b/internal/pkg/core/notifier/providers/email/email.go
@@ -26,6 +26,8 @@ type NotifierConfig struct {
 	Password string `json:"password"`
 	// 发件人邮箱。
 	SenderAddress string `json:"senderAddress"`
+	// 发件人显示名称。
+	SenderName string `json:"senderName,omitempty"`
 	// 收件人邮箱。
 	ReceiverAddress string `json:"receiverAddress"`
 }
@@ -86,6 +88,7 @@ func (n *NotifierProvider) Notify(ctx context.Context, subject string, message s
 	}
 
 	yak.From(n.config.SenderAddress)
+	yak.FromName(n.config.SenderName)
 	yak.To(n.config.ReceiverAddress)
 	yak.Subject(subject)
 	yak.Plain().Set(message)
diff --git a/ui/src/components/access/AccessFormEmailConfig.tsx b/ui/src/components/access/AccessFormEmailConfig.tsx
index ae79794a..ae3ac5c9 100644
--- a/ui/src/components/access/AccessFormEmailConfig.tsx
+++ b/ui/src/components/access/AccessFormEmailConfig.tsx
@@ -54,6 +54,7 @@ const AccessFormEmailConfig = ({ form: formInst, formName, disabled, initialValu
         if (!v) return true;
         return validEmailAddress(v);
       }, t("common.errmsg.email_invalid")),
+    defaultSenderName: z.string().nullish(),
     defaultReceiverAddress: z
       .string()
       .nullish()
@@ -115,6 +116,10 @@ const AccessFormEmailConfig = ({ form: formInst, formName, disabled, initialValu
         <Input type="email" allowClear placeholder={t("access.form.email_default_sender_address.placeholder")} />
       </Form.Item>
 
+      <Form.Item name="defaultSenderName" label={t("access.form.email_default_sender_name.label")} rules={[formRule]}>
+        <Input allowClear placeholder={t("access.form.email_default_sender_name.placeholder")} />
+      </Form.Item>
+
       <Form.Item name="defaultReceiverAddress" label={t("access.form.email_default_receiver_address.label")} rules={[formRule]}>
         <Input type="email" allowClear placeholder={t("access.form.email_default_receiver_address.placeholder")} />
       </Form.Item>
diff --git a/ui/src/components/workflow/node/NotifyNodeConfigFormEmailConfig.tsx b/ui/src/components/workflow/node/NotifyNodeConfigFormEmailConfig.tsx
index b6bfed17..133ee7e4 100644
--- a/ui/src/components/workflow/node/NotifyNodeConfigFormEmailConfig.tsx
+++ b/ui/src/components/workflow/node/NotifyNodeConfigFormEmailConfig.tsx
@@ -33,6 +33,7 @@ const NotifyNodeConfigFormEmailConfig = ({ form: formInst, formName, disabled, i
         if (!v) return true;
         return validEmailAddress(v);
       }, t("common.errmsg.email_invalid")),
+    senderName: z.string().nullish(),
     receiverAddress: z
       .string()
       .nullish()
@@ -65,6 +66,15 @@ const NotifyNodeConfigFormEmailConfig = ({ form: formInst, formName, disabled, i
         <Input type="email" allowClear placeholder={t("workflow_node.notify.form.email_sender_address.placeholder")} />
       </Form.Item>
 
+      <Form.Item
+        name="senderName"
+        label={t("workflow_node.notify.form.email_sender_name.label")}
+        rules={[formRule]}
+        tooltip={<span dangerouslySetInnerHTML={{ __html: t("workflow_node.notify.form.email_sender_name.tooltip") }}></span>}
+      >
+        <Input allowClear placeholder={t("workflow_node.notify.form.email_sender_name.placeholder")} />
+      </Form.Item>
+
       <Form.Item
         name="receiverAddress"
         label={t("workflow_node.notify.form.email_receiver_address.label")}
diff --git a/ui/src/i18n/locales/en/nls.access.json b/ui/src/i18n/locales/en/nls.access.json
index 63860919..78ca00a1 100644
--- a/ui/src/i18n/locales/en/nls.access.json
+++ b/ui/src/i18n/locales/en/nls.access.json
@@ -1,15 +1,15 @@
 {
   "access.page.title": "Authorization",
 
-  "access.nodata": "No accesses. Please create an authorization first.",
+  "access.nodata": "No accesses. Please create an credential first.",
 
   "access.search.placeholder": "Search by access name ...",
 
-  "access.action.add": "Create authorization",
-  "access.action.edit": "Edit authorization",
-  "access.action.duplicate": "Duplicate authorization",
-  "access.action.delete": "Delete authorization",
-  "access.action.delete.confirm": "Are you sure to delete this authorization?",
+  "access.action.add": "Create credential",
+  "access.action.edit": "Edit credential",
+  "access.action.duplicate": "Duplicate credential",
+  "access.action.delete": "Delete credential",
+  "access.action.delete.confirm": "Are you sure to delete this credential?",
 
   "access.props.name": "Name",
   "access.props.provider": "Provider",
@@ -25,7 +25,7 @@
   "access.props.updated_at": "Updated at",
 
   "access.form.name.label": "Name",
-  "access.form.name.placeholder": "Please enter authorization name",
+  "access.form.name.placeholder": "Please enter credential name",
   "access.form.provider.label": "Provider",
   "access.form.provider.placeholder": "Please select a provider",
   "access.form.provider.tooltip": "DNS provider: The provider that hosts your domain names and manages your DNS records.<br>Hosting provider: The provider that hosts your servers or cloud services for deploying certificates.<br><br><i>Cannot be edited after saving.</i>",
@@ -210,6 +210,8 @@
   "access.form.email_password.placeholder": "please enter password",
   "access.form.email_default_sender_address.label": "Default sender email address (Optional)",
   "access.form.email_default_sender_address.placeholder": "Please enter default sender email address",
+  "access.form.email_default_sender_name.label": "Default sender display name (Optional)",
+  "access.form.email_default_sender_name.placeholder": "Please enter default sender display name",
   "access.form.email_default_receiver_address.label": "Default receiver email address (Optional)",
   "access.form.email_default_receiver_address.placeholder": "Please enter default receiver email address",
   "access.form.flexcdn_server_url.label": "FlexCDN server URL",
diff --git a/ui/src/i18n/locales/en/nls.workflow.nodes.json b/ui/src/i18n/locales/en/nls.workflow.nodes.json
index cf585594..293de758 100644
--- a/ui/src/i18n/locales/en/nls.workflow.nodes.json
+++ b/ui/src/i18n/locales/en/nls.workflow.nodes.json
@@ -39,8 +39,8 @@
   "workflow_node.apply.form.challenge_type.placeholder": "Please select challenge type",
   "workflow_node.apply.form.provider.label": "DNS provider",
   "workflow_node.apply.form.provider.placeholder": "Please select DNS provider of the domains",
-  "workflow_node.apply.form.provider_access.label": "DNS provider authorization",
-  "workflow_node.apply.form.provider_access.placeholder": "Please select an authorization of DNS provider",
+  "workflow_node.apply.form.provider_access.label": "DNS provider credential",
+  "workflow_node.apply.form.provider_access.placeholder": "Please select an credential of DNS provider",
   "workflow_node.apply.form.provider_access.tooltip": "Used to manage DNS records during ACME DNS-01 challenge.",
   "workflow_node.apply.form.provider_access.button": "Create",
   "workflow_node.apply.form.aliyun_esa_region.label": "Alibaba Cloud ESA region",
@@ -66,8 +66,8 @@
   "workflow_node.apply.form.ca_provider.placeholder": "Please select a certificate authority",
   "workflow_node.apply.form.ca_provider.tooltip": "Used to issue SSL certificates.",
   "workflow_node.apply.form.ca_provider.button": "Configure",
-  "workflow_node.apply.form.ca_provider_access.label": "Certificate authority authorization",
-  "workflow_node.apply.form.ca_provider_access.placeholder": "Please select an authorization of the certificate authority",
+  "workflow_node.apply.form.ca_provider_access.label": "Certificate authority credential",
+  "workflow_node.apply.form.ca_provider_access.placeholder": "Please select an credential of the certificate authority",
   "workflow_node.apply.form.ca_provider_access.button": "Create",
   "workflow_node.apply.form.key_algorithm.label": "Certificate key algorithm",
   "workflow_node.apply.form.key_algorithm.placeholder": "Please select certificate key algorithm",
@@ -115,8 +115,8 @@
   "workflow_node.deploy.form.provider.label": "Deploy target",
   "workflow_node.deploy.form.provider.placeholder": "Please select deploy target",
   "workflow_node.deploy.form.provider.search.placeholder": "Search deploy target ...",
-  "workflow_node.deploy.form.provider_access.label": "Hosting provider authorization",
-  "workflow_node.deploy.form.provider_access.placeholder": "Please select an authorization of Hosting provider",
+  "workflow_node.deploy.form.provider_access.label": "Hosting provider credential",
+  "workflow_node.deploy.form.provider_access.placeholder": "Please select an credential of Hosting provider",
   "workflow_node.deploy.form.provider_access.tooltip": "Used to invoke API during deployment.",
   "workflow_node.deploy.form.provider_access.button": "Create",
   "workflow_node.deploy.form.certificate.label": "Certificate",
@@ -130,10 +130,10 @@
   "workflow_node.deploy.form.1panel_site_resource_type.option.certificate.label": "Certificate",
   "workflow_node.deploy.form.1panel_site_website_id.label": "1Panel website ID",
   "workflow_node.deploy.form.1panel_site_website_id.placeholder": "Please enter 1Panel website ID",
-  "workflow_node.deploy.form.1panel_site_website_id.tooltip": "You can find it on 1Panel WebUI.",
+  "workflow_node.deploy.form.1panel_site_website_id.tooltip": "You can find it on 1Panel dashboard.",
   "workflow_node.deploy.form.1panel_site_certificate_id.label": "1Panel certificate ID",
   "workflow_node.deploy.form.1panel_site_certificate_id.placeholder": "Please enter 1Panel certificate ID",
-  "workflow_node.deploy.form.1panel_site_certificate_id.tooltip": "You can find it on 1Panel WebUI.",
+  "workflow_node.deploy.form.1panel_site_certificate_id.tooltip": "You can find it on 1Panel dashboard.",
   "workflow_node.deploy.form.aliyun_alb_resource_type.label": "Resource type",
   "workflow_node.deploy.form.aliyun_alb_resource_type.placeholder": "Please select resource type",
   "workflow_node.deploy.form.aliyun_alb_resource_type.option.loadbalancer.label": "ALB load balancer",
@@ -290,7 +290,7 @@
   "workflow_node.deploy.form.apisix_resource_type.option.certificate.label": "SSL certificate",
   "workflow_node.deploy.form.apisix_certificate_id.label": "APISIX certificate ID",
   "workflow_node.deploy.form.apisix_certificate_id.placeholder": "Please enter APISIX certificate ID",
-  "workflow_node.deploy.form.apisix_certificate_id.tooltip": "You can find it on APISIX WebUI.",
+  "workflow_node.deploy.form.apisix_certificate_id.tooltip": "You can find it on APISIX dashboard.",
   "workflow_node.deploy.form.aws_acm_region.label": "AWS ACM Region",
   "workflow_node.deploy.form.aws_acm_region.placeholder": "Please enter AWS ACM region (e.g. us-east-1)",
   "workflow_node.deploy.form.aws_acm_region.tooltip": "For more information, see <a href=\"https://docs.aws.amazon.com/en_us/general/latest/gr/rande.html#regional-endpoints\" target=\"_blank\">https://docs.aws.amazon.com/en_us/general/latest/gr/rande.html#regional-endpoints</a>",
@@ -367,16 +367,16 @@
   "workflow_node.deploy.form.baotapanel_site_type.option.other.label": "Other sites",
   "workflow_node.deploy.form.baotapanel_site_name.label": "aaPanel site name",
   "workflow_node.deploy.form.baotapanel_site_name.placeholder": "Please enter aaPanel site name",
-  "workflow_node.deploy.form.baotapanel_site_name.tooltip": "You can find it on aaPanel WebUI.",
+  "workflow_node.deploy.form.baotapanel_site_name.tooltip": "You can find it on aaPanel dashboard.",
   "workflow_node.deploy.form.baotapanel_site_names.label": "aaPanel site names",
   "workflow_node.deploy.form.baotapanel_site_names.placeholder": "Please enter aaPanel site names (separated by semicolons)",
   "workflow_node.deploy.form.baotapanel_site_names.errmsg.invalid": "Please enter a valid aaPanel site name",
-  "workflow_node.deploy.form.baotapanel_site_names.tooltip": "You can find it on aaPanel WebUI.",
+  "workflow_node.deploy.form.baotapanel_site_names.tooltip": "You can find it on aaPanel dashboard.",
   "workflow_node.deploy.form.baotapanel_site_names.multiple_input_modal.title": "Change aaPanel site names",
   "workflow_node.deploy.form.baotapanel_site_names.multiple_input_modal.placeholder": "Please enter aaPanel site name",
   "workflow_node.deploy.form.baotawaf_site_name.label": "aaWAF site name",
   "workflow_node.deploy.form.baotawaf_site_name.placeholder": "Please enter aaWAF site name",
-  "workflow_node.deploy.form.baotawaf_site_name.tooltip": "You can find it on aaWAF WebUI.",
+  "workflow_node.deploy.form.baotawaf_site_name.tooltip": "You can find it on aaWAF dashboard.",
   "workflow_node.deploy.form.baotawaf_site_port.label": "aaWAF site SSL port",
   "workflow_node.deploy.form.baotawaf_site_port.placeholder": "Please enter aaWAF SSL port",
   "workflow_node.deploy.form.bunny_cdn_pull_zone_id.label": "Bunny CDN pull zone ID",
@@ -394,10 +394,10 @@
   "workflow_node.deploy.form.cdnfly_resource_type.option.certificate.label": "Certificate",
   "workflow_node.deploy.form.cdnfly_site_id.label": "Cdnfly site ID",
   "workflow_node.deploy.form.cdnfly_site_id.placeholder": "Please enter Cdnfly site ID",
-  "workflow_node.deploy.form.cdnfly_site_id.tooltip": "You can find it on Cdnfly WebUI.",
+  "workflow_node.deploy.form.cdnfly_site_id.tooltip": "You can find it on Cdnfly dashboard.",
   "workflow_node.deploy.form.cdnfly_certificate_id.label": "Cdnfly certificate ID",
   "workflow_node.deploy.form.cdnfly_certificate_id.placeholder": "Please enter Cdnfly certificate ID",
-  "workflow_node.deploy.form.cdnfly_certificate_id.tooltip": "You can find it on Cdnfly WebUI.",
+  "workflow_node.deploy.form.cdnfly_certificate_id.tooltip": "You can find it on Cdnfly dashboard.",
   "workflow_node.deploy.form.dogecloud_cdn_domain.label": "Doge Cloud CDN domain",
   "workflow_node.deploy.form.dogecloud_cdn_domain.placeholder": "Please enter Doge Cloud CDN domain name",
   "workflow_node.deploy.form.dogecloud_cdn_domain.tooltip": "For more information, see <a href=\"https://console.dogecloud.com/\" target=\"_blank\">https://console.dogecloud.com/</a>",
@@ -409,7 +409,7 @@
   "workflow_node.deploy.form.flexcdn_resource_type.option.certificate.label": "Certificate",
   "workflow_node.deploy.form.flexcdn_certificate_id.label": "FlexCDN certificate ID",
   "workflow_node.deploy.form.flexcdn_certificate_id.placeholder": "Please enter FlexCDN certificate ID",
-  "workflow_node.deploy.form.flexcdn_certificate_id.tooltip": "You can find it on FlexCDN WebUI.",
+  "workflow_node.deploy.form.flexcdn_certificate_id.tooltip": "You can find it on FlexCDN dashboard.",
   "workflow_node.deploy.form.gcore_cdn_resource_id.label": "Gcore CDN resource ID",
   "workflow_node.deploy.form.gcore_cdn_resource_id.placeholder": "Please enter Gcore CDN resource ID",
   "workflow_node.deploy.form.gcore_cdn_resource_id.tooltip": "For more information, see <a href=\"https://cdn.gcore.com/resources/list\" target=\"_blank\">https://cdn.gcore.com/resources/list</a>",
@@ -421,7 +421,7 @@
   "workflow_node.deploy.form.goedge_resource_type.option.certificate.label": "Certificate",
   "workflow_node.deploy.form.goedge_certificate_id.label": "GoEdge certificate ID",
   "workflow_node.deploy.form.goedge_certificate_id.placeholder": "Please enter GoEdge certificate ID",
-  "workflow_node.deploy.form.goedge_certificate_id.tooltip": "You can find it on GoEdge WebUI.",
+  "workflow_node.deploy.form.goedge_certificate_id.tooltip": "You can find it on GoEdge dashboard.",
   "workflow_node.deploy.form.huaweicloud_cdn_region.label": "Huawei Cloud CDN region",
   "workflow_node.deploy.form.huaweicloud_cdn_region.placeholder": "Please enter Huawei Cloud CDN region (e.g. cn-north-1)",
   "workflow_node.deploy.form.huaweicloud_cdn_region.tooltip": "For more information, see <a href=\"https://console-intl.huaweicloud.com/apiexplorer/#/endpoint?locale=en-us\" target=\"_blank\">https://console-intl.huaweicloud.com/apiexplorer/#/endpoint</a>",
@@ -504,10 +504,10 @@
   "workflow_node.deploy.form.lecdn_resource_type.option.certificate.label": "Certificate",
   "workflow_node.deploy.form.lecdn_certificate_id.label": "LeCDN certificate ID",
   "workflow_node.deploy.form.lecdn_certificate_id.placeholder": "Please enter LeCDN certificate ID",
-  "workflow_node.deploy.form.lecdn_certificate_id.tooltip": "You can find it on LeCDN WebUI.",
+  "workflow_node.deploy.form.lecdn_certificate_id.tooltip": "You can find it on LeCDN dashboard.",
   "workflow_node.deploy.form.lecdn_client_id.label": "LeCDN user ID (Optional)",
   "workflow_node.deploy.form.lecdn_client_id.placeholder": "Please enter LeCDN user ID",
-  "workflow_node.deploy.form.lecdn_client_id.tooltip": "You can find it on LeCDN WebUI. <br><br>Required when using administrator's authorization. It Must be the same as the user to which the certificate belongs.",
+  "workflow_node.deploy.form.lecdn_client_id.tooltip": "You can find it on LeCDN dashboard. <br><br>Required when using administrator's authorization. It Must be the same as the user to which the certificate belongs.",
   "workflow_node.deploy.form.local.guide": "Tips: If you are running Certimate in Docker, the \"Local\" refers to the container rather than the host.",
   "workflow_node.deploy.form.local_format.label": "File format",
   "workflow_node.deploy.form.local_format.placeholder": "Please select file format",
@@ -580,13 +580,13 @@
   "workflow_node.deploy.form.rainyun_rcdn_domain.tooltip": "For more information, see <a href=\"https://app.rainyun.com/apps/rcdn/list\" target=\"_blank\">https://app.rainyun.com/apps/rcdn/list</a>",
   "workflow_node.deploy.form.ratpanel_site_name.label": "RatPanel site name",
   "workflow_node.deploy.form.ratpanel_site_name.placeholder": "Please enter RatPanel site name",
-  "workflow_node.deploy.form.ratpanel_site_name.tooltip": "You can find it on RatPanel WebUI.",
+  "workflow_node.deploy.form.ratpanel_site_name.tooltip": "You can find it on RatPanel dashboard.",
   "workflow_node.deploy.form.safeline_resource_type.label": "Resource type",
   "workflow_node.deploy.form.safeline_resource_type.placeholder": "Please select resource type",
   "workflow_node.deploy.form.safeline_resource_type.option.certificate.label": "Certificate",
   "workflow_node.deploy.form.safeline_certificate_id.label": "SafeLine certificate ID",
   "workflow_node.deploy.form.safeline_certificate_id.placeholder": "Please enter SafeLine certificate ID",
-  "workflow_node.deploy.form.safeline_certificate_id.tooltip": "You can find it on SafeLine WebUI.",
+  "workflow_node.deploy.form.safeline_certificate_id.tooltip": "You can find it on SafeLine dashboard.",
   "workflow_node.deploy.form.ssh_format.label": "File format",
   "workflow_node.deploy.form.ssh_format.placeholder": "Please select file format",
   "workflow_node.deploy.form.ssh_format.option.pem.label": "PEM (*.pem, *.crt, *.key)",
@@ -834,7 +834,7 @@
   "workflow_node.deploy.form.wangsu_certificate_id.tooltip": "For more information, see <a href=\"https://cdn.console.wangsu.com/v2/index#/certificate/list?code=cert_mylist&parentCode=cert_ssl&productCode=certificatemanagement\" target=\"_blank\">https://cdn.console.wangsu.com/v2/index#/certificate/list</a>",
   "workflow_node.deploy.form.webhook_data.label": "Webhook data (Optional)",
   "workflow_node.deploy.form.webhook_data.placeholder": "Please enter Webhook data to override the default value",
-  "workflow_node.deploy.form.webhook_data.tooltip": "Leave it blank to use the default Webhook data provided by the authorization.",
+  "workflow_node.deploy.form.webhook_data.tooltip": "Leave it blank to use the default Webhook data provided by the credential.",
   "workflow_node.deploy.form.webhook_data.guide": "<details><summary>Supported variables: </summary><ol style=\"margin-left: 1.25em; list-style: disc;\"><li><strong>${DOMAIN}</strong>: The primary domain of the certificate (<i>CommonName</i>).</li><li><strong>${DOMAINS}</strong>: The domain list of the certificate (<i>SubjectAltNames</i>).</li><li><strong>${CERTIFICATE}</strong>: The PEM format content of the certificate file.</li><li><strong>${SERVER_CERTIFICATE}</strong>: The PEM format content of the server certificate file.</li><li><strong>${INTERMEDIA_CERTIFICATE}</strong>: The PEM format content of the intermediate CA certificate file.</li><li><strong>${PRIVATE_KEY}</strong>: The PEM format content of the private key file.</li></ol></details><br>Please visit the authorization management page for addtional notes.",
   "workflow_node.deploy.form.webhook_data.errmsg.json_invalid": "Please enter a valiod JSON string",
   "workflow_node.deploy.form.strategy_config.label": "Strategy settings",
@@ -867,31 +867,34 @@
   "workflow_node.notify.form.channel.button": "Configure",
   "workflow_node.notify.form.provider.label": "Notification channel",
   "workflow_node.notify.form.provider.placeholder": "Please select notification channel",
-  "workflow_node.notify.form.provider_access.label": "Notification provider authorization",
-  "workflow_node.notify.form.provider_access.placeholder": "Please select an authorization of notification provider",
+  "workflow_node.notify.form.provider_access.label": "Notification provider credential",
+  "workflow_node.notify.form.provider_access.placeholder": "Please select an credential of notification provider",
   "workflow_node.notify.form.provider_access.button": "Create",
   "workflow_node.notify.form.params_config.label": "Parameter settings",
   "workflow_node.notify.form.discordbot_channel_id.label": "Discord channel ID (Optional)",
   "workflow_node.notify.form.discordbot_channel_id.placeholder": "Please enter Discord channel ID to override the default value",
-  "workflow_node.notify.form.discordbot_channel_id.tooltip": "Leave it blank to use the default channel ID provided by the authorization.",
+  "workflow_node.notify.form.discordbot_channel_id.tooltip": "Leave it blank to use the default channel ID provided by the credential.",
   "workflow_node.notify.form.email_sender_address.label": "Sender email address (Optional)",
   "workflow_node.notify.form.email_sender_address.placeholder": "Please enter sender email address to override the default value",
-  "workflow_node.notify.form.email_sender_address.tooltip": "Leave it blank to use the default sender email address provided by the authorization.",
+  "workflow_node.notify.form.email_sender_address.tooltip": "Leave it blank to use the default sender email address provided by the credential.",
+  "workflow_node.notify.form.email_sender_name.label": "Sender display name (Optional)",
+  "workflow_node.notify.form.email_sender_name.placeholder": "Please enter sender display name to override the default value",
+  "workflow_node.notify.form.email_sender_name.tooltip": "Leave it blank to use the default sender display name provided by the credential.",
   "workflow_node.notify.form.email_receiver_address.label": "Receiver email address (Optional)",
   "workflow_node.notify.form.email_receiver_address.placeholder": "Please enter receiver email address to override the default value",
-  "workflow_node.notify.form.email_receiver_address.tooltip": "Leave it blank to use the default receiver email address provided by the selected authorization.",
+  "workflow_node.notify.form.email_receiver_address.tooltip": "Leave it blank to use the default receiver email address provided by the selected credential.",
   "workflow_node.notify.form.mattermost_channel_id.label": "Mattermost channel ID (Optional)",
   "workflow_node.notify.form.mattermost_channel_id.placeholder": "Please enter Mattermost channel ID to override the default value",
-  "workflow_node.notify.form.mattermost_channel_id.tooltip": "Leave it blank to use the default channel ID provided by the authorization.",
+  "workflow_node.notify.form.mattermost_channel_id.tooltip": "Leave it blank to use the default channel ID provided by the credential.",
   "workflow_node.notify.form.slackbot_channel_id.label": "Slack channel ID (Optional)",
   "workflow_node.notify.form.slackbot_channel_id.placeholder": "Please enter Slack channel ID to override the default value",
-  "workflow_node.notify.form.slackbot_channel_id.tooltip": "Leave it blank to use the default channel ID provided by the authorization.",
+  "workflow_node.notify.form.slackbot_channel_id.tooltip": "Leave it blank to use the default channel ID provided by the credential.",
   "workflow_node.notify.form.telegrambot_chat_id.label": "Telegram chat ID (Optional)",
   "workflow_node.notify.form.telegrambot_chat_id.placeholder": "Please enter Telegram chat ID to override the default value",
-  "workflow_node.notify.form.telegrambot_chat_id.tooltip": "Leave it blank to use the default chat ID provided by the selected authorization.",
+  "workflow_node.notify.form.telegrambot_chat_id.tooltip": "Leave it blank to use the default chat ID provided by the selected credential.",
   "workflow_node.notify.form.webhook_data.label": "Webhook data (Optional)",
   "workflow_node.notify.form.webhook_data.placeholder": "Please enter Webhook data to override the default value",
-  "workflow_node.notify.form.webhook_data.tooltip": "Leave it blank to use the default Webhook data provided by the authorization.",
+  "workflow_node.notify.form.webhook_data.tooltip": "Leave it blank to use the default Webhook data provided by the credential.",
   "workflow_node.notify.form.webhook_data.guide": "<details><summary>Supported variables: </summary><ol style=\"margin-left: 1.25em; list-style: disc;\"><li><strong>${SUBJECT}</strong>: The subject of notification.</li><li><strong>${MESSAGE}</strong>: The message of notification.</li></ol></details><br>Please visit the authorization management page for addtional notes.",
   "workflow_node.notify.form.webhook_data.errmsg.json_invalid": "Please enter a valiod JSON string",
   "workflow_node.notify.form.strategy_config.label": "Strategy settings",
diff --git a/ui/src/i18n/locales/zh/nls.access.json b/ui/src/i18n/locales/zh/nls.access.json
index d55c3066..f5a9f3d8 100644
--- a/ui/src/i18n/locales/zh/nls.access.json
+++ b/ui/src/i18n/locales/zh/nls.access.json
@@ -208,10 +208,12 @@
   "access.form.email_username.placeholder": "请输入用户名",
   "access.form.email_password.label": "密码",
   "access.form.email_password.placeholder": "请输入密码",
-  "access.form.email_default_sender_address.label": "默认的发送邮箱地址（可选）",
-  "access.form.email_default_sender_address.placeholder": "请输入默认的发送邮箱地址",
-  "access.form.email_default_receiver_address.label": "默认的接收邮箱地址（可选）",
-  "access.form.email_default_receiver_address.placeholder": "请输入默认的接收邮箱地址",
+  "access.form.email_default_sender_address.label": "默认的发件人邮箱（可选）",
+  "access.form.email_default_sender_address.placeholder": "请输入默认的发件人邮箱",
+  "access.form.email_default_sender_name.label": "默认的发件人名称（可选）",
+  "access.form.email_default_sender_name.placeholder": "请输入默认的发件人名称",
+  "access.form.email_default_receiver_address.label": "默认的收件人邮箱（可选）",
+  "access.form.email_default_receiver_address.placeholder": "请输入默认的收件人邮箱",
   "access.form.flexcdn_server_url.label": "FlexCDN 服务地址",
   "access.form.flexcdn_server_url.placeholder": "请输入 FlexCDN 服务地址",
   "access.form.flexcdn_api_role.label": "FlexCDN 用户角色",
diff --git a/ui/src/i18n/locales/zh/nls.workflow.nodes.json b/ui/src/i18n/locales/zh/nls.workflow.nodes.json
index f1ecf783..7e216a69 100644
--- a/ui/src/i18n/locales/zh/nls.workflow.nodes.json
+++ b/ui/src/i18n/locales/zh/nls.workflow.nodes.json
@@ -873,12 +873,15 @@
   "workflow_node.notify.form.discordbot_channel_id.label": "Discord 频道 ID（可选）",
   "workflow_node.notify.form.discordbot_channel_id.placeholder": "请输入 Discord 频道 ID 以覆盖默认值",
   "workflow_node.notify.form.discordbot_channel_id.tooltip": "不填写时，将使用所选通知渠道授权的默认频道 ID。",
-  "workflow_node.notify.form.email_sender_address.label": "发送邮箱地址（可选）",
-  "workflow_node.notify.form.email_sender_address.placeholder": "请输入发送邮箱地址以覆盖默认值",
-  "workflow_node.notify.form.email_sender_address.tooltip": "不填写时，将使用所选通知渠道授权的默认发送邮箱地址。",
-  "workflow_node.notify.form.email_receiver_address.label": "接收邮箱地址（可选）",
-  "workflow_node.notify.form.email_receiver_address.placeholder": "请输入接收邮箱地址以覆盖默认值",
-  "workflow_node.notify.form.email_receiver_address.tooltip": "不填写时，将使用所选通知渠道授权的默认接收邮箱地址。",
+  "workflow_node.notify.form.email_sender_address.label": "发件人邮箱（可选）",
+  "workflow_node.notify.form.email_sender_address.placeholder": "请输入发件人邮箱以覆盖默认值",
+  "workflow_node.notify.form.email_sender_address.tooltip": "不填写时，将使用所选通知渠道授权的默认发件人邮箱。",
+  "workflow_node.notify.form.email_sender_name.label": "发件人名称（可选）",
+  "workflow_node.notify.form.email_sender_name.placeholder": "请输入发件人名称以覆盖默认值",
+  "workflow_node.notify.form.email_sender_name.tooltip": "不填写时，将使用所选通知渠道授权的默认发件人名称。",
+  "workflow_node.notify.form.email_receiver_address.label": "收件人邮箱（可选）",
+  "workflow_node.notify.form.email_receiver_address.placeholder": "请输入收件人邮箱以覆盖默认值",
+  "workflow_node.notify.form.email_receiver_address.tooltip": "不填写时，将使用所选通知渠道授权的默认收件人邮箱。",
   "workflow_node.notify.form.mattermost_channel_id.label": "Mattermost 频道 ID（可选）",
   "workflow_node.notify.form.mattermost_channel_id.placeholder": "请输入 Mattermost 频道 ID 以覆盖默认值",
   "workflow_node.notify.form.mattermost_channel_id.tooltip": "不填写时，将使用所选通知渠道授权的默认频道 ID。",