Updating OS Membership Pro

Hi Tuan,

Currently we are using Membership Pro on our test web site and live website.

I wanted to know if I update Membership Pro on test web site, can I update it on live web site as well without any cost using the same token? Or I can only update it on one site only.

Also I wanted to know that how can I provide the functionality of updating the card details for customers? Currently there is no option for updating card details. Please refer to the screenshot attached.

Currently I am using Stripe payment method and the Membership Pro version that is currently running is 2.9



Thank You.