My thunderbird email layout has changed for the sender column. It used to just show the sender's name, now it shows their whole name along with their email address. I liked the way it was before, just showing name.

Now it's very cluttered up and hard to read for me personally. I tried my best to find an answer in the forum on how to bring it back to the way it was before, but with no luck. Thanks for your help! Jami