Mail search box not working
the search function in Mail is not working on my iMac (21.5-inch, Late 2013) running Yosemite 10.10.5, mail version 8.2 (2104). Restarting either the program or the computer does not fix it.
iMac (21.5-inch, Late 2013), OS X Yosemite (10.10.5)
