Open the channel in which you want to add the webhook and select the plus icon to add a tab.

In the Add a new app window that opens, select Get more apps.

Enter Incoming Webhook in the Search field, and then select Add.

Select Add to a team, and in the next window, enter the name of the team to which you want it added.

Select Set up a connector, and in the next window, enter a name for the webhook. You can also upload an image.

Select Create.

Copy and save the unique webhook URL present in the dialog. You'll need this URL when you add this webhook to PhishTitan to set up notifications.

Select Done.