The kipf files stored into the performances directory of a backup, once their extension changed to .kipr, can be imported into rig manager
The displayed tags correspond to the ones of the last rig used in the last slot of a performance
so if the comment tag for example , of this rig contains the performance name, it can be used to sort performances by name
( but it should be changed from the kpa before generating the backup)
once renamed and imported in rig manager, the tags of this "false" rig file should not be changed
when using the "export rigs" capability from rig manager, the performance will be restored containing all original slots/rigs
not very convenient/useful, but i thought i would share this with you