How do I create an add-on for my SaaS plan?

1. Go to the SaaS plans area and create a new plan.
2. Turn on the Add on switch.
3. Give it a name, for example Website redesign, and set the price. It can be a one time payment, such as a setup fee or a one time website build, or a monthly price. You can change it at any time.
4. Save it. If Stripe is not connected yet, save it as a draft.

You then have a main plan with an add-on that you can attach to a client whenever it is needed. Add-ons are also a good way to package features, for example visitor ID or social media management as its own monthly add-on, instead of limiting usage in the main plan.