A: Hey, Daniela.

Thanks so much for reaching out. If you purchase Tier 1 and have 1,500 attendees, and then you find at some point in the future that you need additional attendees, yes, you would need to upgrade to add extra capacity to your plan.

If you head over to our pricing page and use the slider, you'll see that jumping from 1,000 to 2,000 attendees, etc., is not a huge amount. We've gone to great lengths to create an affordable product here, even for those paying monthly. If you have any questions on that front though, just let me know.

Regarding your second question, we don't currently have Publitio on our shortlist, but I've just added it so that we can review it over the coming days. We've launched over five integrations based on demand from AppSumo customers in just the last five days alone. We intend to launch many more while this deal is running, so watch this space :)

Thanks again for reaching out. It's great to have you on board.