The feature you are requesting comes with a release version of firmware above 7045 (for StudioLive AI console Series mixers) and 7049 (for StudioLive RM Series mixers).
Currently in Beta release here for current StudioLive AI mixer owners, this feature is available (support is over forums only for this release). Once a final release has been reached past this milestone, it will be found in the product's hardware registration page on your MyPreSonus Account when logged in.