Read/Write Buttons

In the upper part of the Automation Panel, you will find the Read and Write buttons. These are used to globally enable or disable Read and Write on all tracks.

To enable all Read buttons on all tracks/channels of your project, click Activate Read for all tracks.
To disable all Read buttons, click Deactivate Read for all tracks.
To enable all Write buttons and, at the same time, all Read buttons on all tracks/channels of your project, click Activate Write for all tracks.
To disable all Write buttons, click Deactivate Write for all tracks. The Read buttons will remain enabled.