How to embed User details in Slack Message from Salesforce?
To embed/include/insert User details in Slack Message from Salesforce, we have to use {!User.FieldAPIName}. Example: {!$Record.CaseNumber} is Closed by {!$User.FirstName} {!$User.LastName}. User Id is {!$User.Id}. Output: https://youtu.be/d2pC1mZ_Fsg