Recently I came across a nice post from Ravgeet Dhillon, which looked at how to Add Unsubscribe link in emails using Google Apps Script. The solution uses a Google Sheet and a Google Apps Script web app to add an unsubscribe link to emails. As I noted when shared via AppsScriptPulse this is a useful addition if your mailing needs comply with PECR or similar electronic communications regulation compliance.
Having recently updated my ‘Create a mail merge using Gmail and Google Sheets’ in the Google Workspace Solution Gallery to handle inline images I thought it would be useful to show how this example can be extended to include a variation on Ravgeet’s post.