If messages are missing it’s probably for one of the following reasons: 1. Settings-Filters (search term errors deleting more messages than intended) 2. Settings->Forwarding (set to forward and delete). When you set up IMAP, you can choose whether the actions you take in your other mail client affect your emails in Gmail.

For example, you can choose if deleting an email in Apple Mail also deletes it from Gmail. Make sure you're using the recommended IMAP settings. Look for why do my emails disappear gmail settings that explain when emails are deleted. Sep 16,  · Fortunately, Gmail does not delete any messages from your account (other than Trash and Spam after about days). If messages are missing it’s probably for one of the following reasons: 1.

First, try these common fixes

Settings-Filters (search term errors deleting more messages than intended) 2. Settings->Forwarding (set to forward and delete).

Settings-Filters (search term errors deleting more messages than intended) 2. Settings->Forwarding (set to forward and delete). Fortunately, Gmail does not delete any messages from your account (other than Trash and Spam after about days). If messages are missing it’s probably for one of the following reasons: 1. Settings-Filters (search term errors deleting more messages than intended) 2.

The steps above didn't help

Settings->Forwarding (set to forward and delete). When you set up IMAP, you can choose whether the actions you take in your other mail client affect your emails in Gmail.

For example, you can choose if deleting an email in Apple Mail also deletes it from Gmail. Make sure you're using the recommended IMAP settings.

Look for any settings that explain when emails are deleted.