A: Great question BigG. Yes! You can create packages with limits on calls and messages so they can't exceed what they pay for if they're using your gateway. AND You can sell it to them the same way that we sell it to you, where you can create a package that has them add their own gateway. You can see how to do that in our agency tutorials at https://learn.easytextmarketing.app
Thanks for the questions my friend. Have a blessed day!