Hi, I'm thinking about using concrete 5 for a new online directory of Yoga teachers. The first form they have fill to asks for their name and their membership number (obtained when they join the British Wheel of Yoga - a register of fully trained teachers). I need to be able to run a script that will check the input against a list of registered professionals that will be on my database. If the registration number is found on the database, they can create an 'teacher profile', giving additional information about themselves. Payment goes via paypal and then their 'teacher profile' is added to a directory. People can search the directory for an instructor in their part of the world.
I would like to use Concrete 5 ideally, but I'm not sure whether I would be able to build a site with concrete 5 that incorporates these functions? Any help would be appreciated. Thanks, Charlotte