If feature is missing, first check the Menu Bar (e.g., Views). If the feature is not listed there, check for a possible Workspace issue.
If the feature is listed there, check the specifics of your current project, for example Missing MIDI features , etc.
ADDENDUM 2020-06-15: See for example:
If feature is missing, first check the Menu Bar (e.g., Views). If the feature is not listed there, check for a possible Workspace issue.
If the feature is listed there, check the specifics of your current project, for example Missing MIDI features , etc.
ADDENDUM 2020-06-15: See for example: