Using Plug-In Window Controls
All plug-ins provide standard Pro Tools controls for track and insert selection, bypass, and other controls, in addition to the EQ, dynamics, and other processor-specific controls.
To select a different plug-in on the same track:

Click the Insert selector and select another plug-in from the pop-up menu.
To choose a different track:

Click the Track selector and select another track from the pop-up menu.