Vraag, hoe kan ik twee afspraken per tijdsklok laten maken?

Hi there,
Add the Appointment element from the list of basic elements:

Click on the gear icon-> Advanced-> Select Group type:

Then select the limit per time slot:

Related guide: https://www.jotform.com/blog/how-to-schedule-an-appointment/

Please feel free to contact us if you will need any further help.

Best.