OK, changed the two (three with readme) files and wanted to copy an existing “live” event for testing (because i don’t want do mess up bookings of a live event).

If i remember right, there has been an option to copy an event. After “updating” eme_functions.php and eme_rsvp.php this option is gone. Also some information on events in the events listing on admin side.

… or will there be a soon release of 1.5.52?

OK, accepted. I’ll try by myself. And if it doesn’t work i’ll wait for the next release. 😉

Thanks for your offer. But to clear this: Changing / adding a few lines of code is not the problem and the additions to eme_functions.php are easily done. But the lines 1114 and 1119 in my eme_rsvp-php are different to your print:

1102      // if any required field is empty: return an error
1103      $missing_required_fields_string=join(", ",$missing_required_fields);
1104      $result = sprintf(__('Please make sure all of the following required fields are filled out correctly: %s','eme'),$missing_required_fields_string);
1105   } elseif (!is_email($bookerEmail)) {
1106      $result = __('Please enter a valid mail address','eme');
1107   } elseif (!eme_is_multi($min_allowed) && $bookedSeats < $min_allowed) {
1108      $result = __('Please enter a correct number of spaces to reserve','eme');
1109   } elseif (eme_is_multi($min_allowed) && eme_is_multi($event['event_seats']) && $bookedSeats_mp < eme_convert_multi2array($min_allowed)) {
1110      $result = __('Please enter a correct number of spaces to reserve','eme');
1111   } elseif (!eme_is_multi($max_allowed) && $max_allowed>0 && $bookedSeats>$max_allowed) {
1112     // we check the max, but only is max_allowed>0, max_allowed=0 means no limit
1113      $result = __('Please enter a correct number of spaces to reserve','eme');
1114   } elseif (eme_is_multi($max_allowed) && eme_is_multi($event['event_seats']) && eme_get_multitotal($max_allowed)>0 && $bookedSeats_mp >  eme_convert_multi2array($max_allowed)) {
1115      // we check the max, but only is the total max_allowed>0, max_allowed=0 means no limit
1116      // currently we don't support 0 as being no limit per array element
1117      $result = __('Please enter a correct number of spaces to reserve','eme');
1118   } elseif (!is_admin() && $registration_wp_users_only && !$booker_wp_id) {
1119      // spammers might get here, but we catch them
1120      $result = __('WP membership is required for registration','eme');
1121   } elseif (is_array($eval_filter_return) && !$eval_filter_return[0]) {

So i changed lines 1109 and 1114 in my case. But 0-bookings are still possible.

No. And yes.
No, i didn’t make them multi-aware because
Yes, i want a minimum and also maximum of 1 seat booked out of seven different seats.

I try to explain:

The Event is a “vehicle meeting”. We offer six guided tours with 17 seats/spaces each and a non-tour with five seats/spaces which is a total of 107 seats/spaces. Each atendee should pick one of the guided tours – or the non-tour – and book exactly one seat/space for his car.

We offer also included hotel-booking in our reservation form. The hotel has exactly 107 rooms. So if one chooses no guided tour (or the non-tour) and does a “0-booking”, the hotel runs out of rooms while we offer still seats/spaces at our tours.

That’s the challenge. 😉

Here you have a screenshot of my seat-settings (the event is free of charge)

Thanks a lot! Updated to current developer version and it looks very promising! It denies booking if i try do book without choosing a seat and it denies booking, if i try to book more than one seat.

If there are no side-effects, this is exactly what i wanted!

Great work, awesome support. Thank you again!

Werner.