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Use the Add Labels to Gmail Message action to apply labels to a Gmail message from within a Workflow. This helps you automatically organize and categorize incoming emails.

Set up the action

1

Add the action

While editing a Workflow, click the + button between existing blocks. Select Add Labels to Gmail Message from the action list.
Selecting the Add Labels to Gmail Message action
2

Rename the action (optional)

Click the action name to give it a more descriptive label for easier reference.
Renaming the Add Labels to Gmail Message action
3

Connect your Gmail account

If you haven’t already, connect your Gmail account to Cassidy.
Adding a Gmail connection for the action
4

Toggle on add labels to trigger email (optional)

If you’re using this action with the New Email Received in Gmail trigger, enable Add Labels to Trigger Email to automatically apply labels to the email that started the Workflow.
Add Labels to Trigger Email toggle
5

Enter the email (optional)

Enter an email ID manually, use a variable from previous steps (such as the message ID from a trigger), or click the list icon to search and select an email from the trigger.
If Add Labels to Trigger Email is enabled, this field can be left empty.
Email field with variable reference
Searching for an email to label
6

Enter labels to add

Search for and select existing Gmail labels, or click the pencil icon to manually enter label names. You can add multiple labels to organize your emails effectively.
Searching for Gmail labels to add
Selected Gmail labels

New email trigger

Trigger a Workflow when a new email is received.

Send email with Gmail

Send an email from a Workflow.