When we create multiple registration times in a day for a whole term, we always come back and delete the times from whole days for example for holidays, or for parent-teaching conference, etc. It would be great if we have a space like a "memo" column where we can put a quick note of why there are no registration times day day. Sometimes we delete hald of them because there is an assembly and the periods for the afternoon do not meet, etc. If we could just add a note for example "Easter Monday" or "Spring Break" or "Assembly" it would help to have a record of these changes.