Trials to increase class head count on online registration

It would be great if DSP can hold the spot for a student taking a trial - and this would show on the online registration spots available.

EX:

Our website shows that there is one spot still available even though we have a student taking the last spot for a trial.

Then when we attempt to enroll, it says that the class was full.

This is good - kind of - as it won't allow the class to overfill, however that parent experience could be frustrating if it's showing one available spot and then they can't enroll.

Thanks so much!