Yes, You are right about the Pro version. Our users are more or less free to create an account (however, users are approved not automatically, but after check by human being) and then register.
Our event scenarios are two different:
1. “Simple” Event with limited capacity: That means, i need an event management where users can register with “one click”
2. Complex Event: Different Workshops throughout the day with a lot of parallel sessions
My idea was to use a common event management plugin (also because of dynamic elements like event overview pages (grid, lists, widgets etc), detail pages and so on) with simple registration and limitation functionality for scenario 1.
For scenario 2 i would like to use these kind of plugin too and additionally i would like to use Your plugin. In the first step users can register for the event in common and if they are registered they can access and choose the different workshops that are provided by the “conference scheduler”. Of course It would be much more better to, if the simple registration of scenario can be fullfilled by “conference scheduler” too, in order to avoid to different (the simple one by common event registration plugin and the complex one by conferece scheduler) registration processes.
I hope it is clear what i mean. Unfort. i haven’t found a good solution up to now for this scenario. May be You can ??