Ive experienced a problem with Office 365 on Windows 7.
WOULD NOT BUY AGAIN!
Its installation doesnt place all the folders (directories) onto your hard drive that the regular standalone Office installation puts there.
I use MySQL a lot and one of its real nice features is MySQL for Excel.
The problem I experience is that when either installing or updating MySQL, it doesnt recognize that Excel 2013 is present (which it is). MySQL installer has to see Excel 2013 in order to install the MySQL for Excel feature.
So MySQL refuses to install MySQL for Excel, although I want it and can use it.MySQL must be a woman.
I think its due to not detecting all the "normal" Office folders and their contents on the hdd.
Ive learned a trick to force installation of the MySQL for Excel feature, but its not so great because it only works for original installation of the MySQL executable. Whenever MySQL updates, which is pretty often, MySQL for Excel still won't update.
Only way to get the update for MySQL for Excel is to totally uninstall ALL of MySQLs features (server, mysqladmin, workbench, whole 9 yards) and then reinstall everything from the new executable that has the new version of MySQL for Excel. This is a PITA and a time waster. Even then, MySQL for Excel still wont install unless you do the hack, because the MySQL installer, again, doesn't think Excel is there, but it is).
Summary: I use MySQL to earn real money and in that regard having Office 365 is a PITA. If I hold still in one location long enough to concentrate on fixing the problem, Ill put in regular Office instead of Office 365.
Repeat:
WOULD NOT BUY AGAIN!