1. Receiving, deleting, or downloading large amounts of mail via POP in a short period of time. 2. Sending a large number of undeliverable messages (messages that bounce back). 3. Using file-sharing or file-storage software, browser extensions, or third party software that automatically logs...
In addition, Gmail won’t notify you when an email bounces or is undeliverable. You won’t know if a contact’s email address is no longer valid unless you comb through your inbox for bounce notices. This makes list hygiene extremely tedious. You can easily end up with outdated, bounced ...
(Well, if you had a really friendly relationship with your mail carrier, you could order him to destroy undeliverable letters, and he just might do it; but in the USA I believe they are required to return them to you regardless.) Me, I would rather receive a 'bounce' or 'delayed' me...
To set up the filter part using your disposable email addresses, you’ll need to do a little bit of setup. Click the cogwheel icon in Gmail and then choose “Settings.” Click on the “Filters” tab, and then click on the “Create a new filter” link at the bottom. Put your own ...