I think you mean that in the screenshot.

The whole thing is supposed to be a Patreon clone, so I wanted to know where you can set the percentages. In other words, the share that the group owner gets deducted from the group's income.

I would also like to know where there is an overview of the paid groups. Because somehow you have to be able to see the income of the paid groups so that you can then pay them out to group owners.