License Restriction Request

My company built a product for our client and the WeWeb instance is hosted by the client. We had one developer do all front end development so far so they were on a free tier. We now want to add a second developer so they can collaborate but we are facing some issues. Two questions:

  • Is the pro account on the client side the right level of account to upgrade to?
  • Does my agency need to be listed or registered as a WeWeb partner for this person to work on the client project as a collaborator?

Sorry for the (likely) basic question. All insight and feedback welcome.

-Paul