After installing LA6, an entire Help folder has been installed in the "Help" Folder in the System folder. It is accessed by choosing "Help Center" from Logic's Help Menu, NOT by choosing "Logic Platinum Help" as in v. 5.

The "lp6 help" file (in the Logic application folder) is corrupted. If you want it to work like it used to, you need to copy the old "lp5 help" file into the Logic 6 folder and get rid of the "lp6 help" file. You will get Logic 6 help since it has been updated in the system folder during installation.