When attempting to automate the selling of sessions to clients with and without items, I've encountered an issue on the app.

*Context: -Some of my clients pay for their online training on a recurring basis.
—however, I do have a group of so-called "clients" that aren't actually paying for anything on a regular basis.
-Since I have my "clients" self-book a certain type of in-person session, I mostly market it to them because of how irregular its scheduling is.
-I figured out a way to automate the sales and scheduling process by having my clients choose their preferred session times via weekly auto-messages. This way, they can work around their busy schedules.
-However, it appears that this process is not being used effectively. Users with a "main-product" cannot have another product classified as "main-product," and users with a "ad-on product" must have a "main-product" as well. Consequently, regardless of the product type, I am required to create duplicate products, groups, recurring POS in programs, and sort all clients into the appropriate groups.
Furthermore, my non-recurring clients can only buy one every 24 hours if I sell it as a main product, which is extremely inefficient.

-As things stand, my point of sale system and customer database are quite cumbersome because I have everyone sign up for a "Membership program" that costs them either $1 per year or a recurring discount that costs them nothing extra. wacky flip