I have the same problem. A table with about 100 fields, only some of which contain data for each record. I want to print the data I have with field labels but not 3 pages of fields and labels, half of which are empty.
I don't want an extra label calculation field for every field because that will slow down my database.
I have decided to use a temporary text field ( or maybe two, one for labels and one for the data).
I will use a printing script that:
1) runs through the fields and copies non-blank fields with their labels into the temporary field.
2) goes to a dedicated layout that