We wanted to see the planning of activities, and by double click on the angle right up next to the groups, unfortunately FET has stop working(crash).
Therefore it is made with the two FET variants; Official(.5.29.4), and custom version(algeria11).
if you like, that's not important, because it does not affect the normal operation of FET, in addition it is rare to meet...
OS: Windows 7 sp1 64bits.
I attached two screen taken as evidence.