Reformat Options to Blank Multi-FIELD Questions that are Skipped/Not Asked

These options can be used in a reformat spec to blank out multipunch !FIELDquestions that are not asked. Any other multipunch questions that are asked will have 0’s and 1’s in them if you use that option.

multi_cat_01=leave_blank

single_cat_01=leave_blank

multi_fld_01=leave_blank

single_fld_01=leave_blank