Set All Tracks to Automation Read ⌃⇧⌘R

Turn on ”Read automation” on all tracks.

Choose automation modes in Logic Pro — Apple Support

Read: Plays back all automation that exists on the track. If volume data exists, for example, the Volume fader moves during playback, following the prerecorded automation on the track. You can’t change the value of the chosen automation parameter by moving controls when in Read mode. However, you can record region information directly into a MIDI region in Read mode.

  Delete Selected Groups

Removes the selected group(s). Channels are not affected. The group designation and settings are simply removed.

Edit group membership in Logic Pro — Apple Support

You can add a channel strip to, or remove a channel strip from, single or multiple groups. You can also temporarily disable all group parameter links—applying a Group Clutch—to change the volume of an individual channel strip, for example.

  Track Automation Event List… ⌃⌘E

Opens the Track Automation Event List. This event list has automation events and nothing else.

Edit in the Automation Event List in Logic Pro — Apple Support

When Show Advanced Tools is selected in the Advanced preferences pane, you can edit automation in a dedicated Automation Event List window. This floating list window includes only recorded automation data, unlike the standard Event list that includes all recorded MIDI data and can either be a floating window or one of the List Editors in the main window.

  Open Event List… ⌘7

Opens an Event List window. There can be multiple event lists open at the same time, each displaying events from different regions. The View menu is used to control how the event list behaves when a different region is selected.

Logic Pro Event List editor overview — Apple Support

Customized Event List views are saved to screensets and are displayed when screensets are recalled. This makes the selection and editing of events faster and simpler.