How to display time in your session so that it matches the same minutes and seconds that the exported mixes are displaying
When you can’t change a parameter in Pro Tools, it is likely due to the fact that you have automation written on that parameter somewhere on your track. This video covers how to clear automation in your project.
This video talks about how to work faster in Pro Tools by understanding one of the main functions of the modifier keys. This will allow you to change parameters on all tracks, on just the selected tracks, and how to change inputs and outputs sequentially.