Body of emails can't be seen after updating to Monterey 12.2
I updated the software on just my computer to the Mac OS Monterey Version 12.2. Now suddenly I can see the body of my e-mails on my computer. I have spent hours (not joking) talking to Apple support and no one has any idea what to do. I have done everything to my computer that I have read about online and nothing works. I know it's a problem with the software update because my phone and iPad are totally fine. The apple support said I can't take it to the store for help because they don't deal with software issues. So I am at the mercy of apple support on the phone and they don't know what to do. Anyone else have this problem?
Thanks
[Re-Titled by Moderator]
MacBook Pro 13″, macOS 10.12