Saving/recall invidiual IEM mixes

Hi
Currently using an S7000 at our church.

Several vocalists/band like very different elements in their IEM mix, some like full stereo, some a more centered mix, full band/less band, loud/softer click, etc.

Is it possible to save the individual IEM mix send, and recall the vocalists/band IEM mix when they are on.

If not, what have you found works effectively for rotating group of vocals/band?

Some of the band use the Onemix app, which is great.

Any suggestions appreciated.

Regards
Ash

every scene saves everything
it saves IEM mixes as well

you can filter the recall