How to send a confidential message on Gmail

Using Gmail's confidential mode is a smart move for keeping your messages private! I’ve used it before when I needed to send sensitive info to a friend. It gives you that extra peace of mind knowing it won’t just sit in their inbox forever.

Also, I recently had to send out a bunch of emails for a project and wanted to make sure I didn’t have any invalid addresses. I found this email checker tool, https://bulkemailchecker.com/, and it really helped clean up my list. I caught a few typos before I hit send, which saved me from some awkward follow-ups.

Have you tried using any other methods for sending confidential messages?