Reinstall Mail from Time Machine??
Last week, I found one of my cat sitting on my opening laptop. When I pushed her off, my mail program was all messed up. Now random things go to spam. One of my email accounts does sync anymore and keeps asking me for my password. I have lost full folders from multiple accounts. It is a mess. How can I reinstall just the Mail app from Time Machine from a week ago??
I am using
Mail Version 8.2 (2070.6)
OS X Yosemite Version 10.10.2
I have a MacBook Pro
Please Help