We are setting up our first online registration event and haven't figured out how to do the following: I would like to allow certain vendors the option to upload documents for posting. We will charge them based on the number of pages they upload. The upload is already configured to accept the document. While this is an honor system, I would like to let them pick from a dropdown list how many pages they have. This should then multiply out the total cost and show on their receipt. I suppose we could do this with multiple agenda items (1 page, 2 pages, 3 pages etc.) and have those agenda items only visible to particular vendors.
Any thoughts would be welcome.
Thankfully,
Russ