Regarding Payplans Configuration

I have bought Payplans today. i would like to know how to sell digital products from Payplans. i will explain in details below

1. Am selling Digital products like you (am selling Joomla templates in my website)
2. I want to know how the products added to subscriber dashboard after subscription?
(I have read the docs but this point not mentioned in docs)

I have read the step by step documentation provided in below link
https://stackideas.com/docs/payplans

but i don't know how to configure it, if any team members with you please let me know i can share my site admin access you guys can help me with this.

Thanks
Vijay