The form and the procedure of purchase works only a ONE time for the user. From the second time on, the user who wants to make a reservation (in another course, for example) the procedure brings me back to an HTML page, not formatted according to the format of the template in use, and from which you can not use any link on the page itself.
It is not a problem related to the type of user who is making the booking (registered, administrator, supervisor); I tried with all types.
Can you help, please?
Thank you,
regards
