Especially now that we have offline deposit ability with Airbnb, often we are sending guests an email with BUFIXUP so that they can (1) enter contact details (2) sign rental agreement (3) leave card on file for secdep. Unfortunately there's no way to send a trigger with the semantics "any of the BUFIXUP items are missing". So this is a request for a new trigger criteria "Needs fixup" which would fire if any items requested by BUFIXUP are missing. Currently the workaround is to create multiple triggers which is a pain.
An alternative would be to provide the ability to have OR boolean trigger conditions instead of always assuming AND. But then you get into other complexities such as groupings (do you allow specifying parenthesis around conditions) etc...
