[Daan]

We hoped to be able to solve this by using the attendees overview with the checkin toggle. However, when using for example 3 checkin laptops at the same time. It seems the checkin toggle only takes already loaded data into account, no realtime check with database to check if attendee is not already checked in.

In other words:

We had 2 latops both with the full attendee overview loaded. One person was checked in by laptop 1 after that he had a question and the second laptop also tried to check in. We expected the second laptop to give an error since the checkin was already performed by laptop 1. However also laptop 2 was able to succesfully checkin this person, without giving any warning at all.

So it seems the checkin toggle on the attendee screen does not checks realtime using the database but only what was loaded initially before the start of checkin on the page?

Is this correct? Is it not possible to use this option for checkin with multiple checkin laptops?

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