My report actually contained three subreports. The field that isn't showing up is on the main report. I moved it into one of the subreports and I think, though I have not had the user test, that this has fixed it, as they had not had any problems seeing anything on the subreports before.
When I have had this problem in the past, it was on a calculated field, in a secured database. Ex- I had a field that summed a value depending on whether a cancelled box was checked or not. In this instance, if a value was cancelled, on my computer it would show cancelled next to the value and not add that record to my total. On the user's pc, it didn't show the cancelled next to the value and it also added it into the totals. I tried logging in to the database on both my computer and the users' as both my user name and their username. It had been mixed results. Sometimes it showed the report correctly sometimes it didn't. I have deleted the user from the security of the database and recreated, in case of corruption. No change. It is strange and very frustrating.
Melissa
Designing Access databases since 1999