Please help me update my shortcuts list

Hi,

I use AUdacity on Debian 10 and newer (here audacity 2.3). A long teime ago, while listening to a track, I could press shift-a, it brought the work cursor on the track and was a kind of beginning mark of a selection (sorry I dont know what this feature matched to). Anyway it was the ay to start a selection, until Debian Jessie.

Now this shortcut does not seem to work anymore. Could you tell me how to do via keyboard only? Or the name of the corresponding feature so that I try to reaffect a shortcut?

Thanks very much

Regards

Sorry but I don’t understand what you mean.
Does “Ctrl+A” (Select All) do what you want?