Welcome message to users awaiting approval



Is it possible to send a message to users who are awaiting approval thanking them for signing up?

Currently, no email is sent out after they fill out the sign up form until we approve their account.

We’re announcing our community and are planning to gather a certain number of users before approving all accounts, therefore the delay between signing up and first hearing from us may be up to several weeks.

Thanks ahead for your help!

PS if anyone is looking for simpler solution: you can edit the text that is shown right after sign up form is filled out: /admin/customize/site_texts/login.wait_approval