In the current version a membership plan has a single field: Name. There is no price, billing cycle, duration, discount percentage, benefit list, description, image or active/inactive switch on the plan itself.

The benefits are configured elsewhere:

• Discounts / member pricing: create a coupon under Marketing > Coupons and set Limit Per Membership Plan to the plan. The coupon's own settings (type, value, minimum order, modules, first-checkout-only, auto-apply, expiry, etc.) define the benefit.
• Who is a member: set the Membership Plan dropdown on each customer's profile.

If you need to charge for the membership, sell it outside Sprwt or as a normal product and then assign the plan manually.