FS Panel Studio Mode

FS Panel Studio supports panels created for FS98, FS2000, FS2002, FS2004, FSX, CFS and CFS2. However, not all panel options and commands are valid in all cases. For example FS2000 introduced new syntax and keywords not supported in FS98. Selecting a "Mode" tells FS Panel Studio which Flight Simulator you're working with so it can create the right syntax for the panel.cfg file.

To specify the mode, Select Options:FS Mode and Root Directories... from the main menu. At the top of this window will be a Mode section which will allow you to select the right mode.