Hi,
the track selection for multitrack exporting is a total mess. There's not way to sort the track list in the export window (for example "select all instruments") and there's no way to save and recall selections.
Especially when exporting many tracks - for example 80 out of 120 - I have to deselect those 40 that I don't want to export every single time. It would be great to have a way to save and recall such a selection, to select by track type (select all instruments, FX or groups) or to export only tracks, that are in a specific group.