True or False: To import a touchpanel layout into GC Plus, you must select a .GLD file from the import layout function of the user interfaces palette.

The statement is true because the process of importing a touchpanel layout into the Global Configurator (GC) Plus software indeed involves selecting a .GLD file. The .GLD file format is specifically used for touchpanel layouts designed in Extron’s design software. By using the import layout function found in the user interfaces palette, users can easily integrate the pre-designed layouts into their project.

This capability allows for efficient workflow management, as designers can create consistent user interfaces across various projects without having to recreate layouts from scratch each time. Thus, utilizing the .GLD file format is essential for maintaining compatibility and operational efficiency within the Extron control systems architecture with GC Plus.