These fields store printer definitions on development machine, which might be not the same, or not very efficient for user machines. So, it's recommended to open frx file manually USE myreport.frx and clean up these fields (maybe just part of Expr field) for the first record.
Make backup first!

>Than for your reply:
>
>No I did not do that, but how do I go about it, or what does this mean?
>
>
>
>>>Hi:
>>>
>>>Does anyone know why when I modify a report under VFP5.0a after I save it. it prints "really really really" slow?
>>>
>>>It was printing perfectly before I modified it, but as soon as I add fields to it or anything else and save it it prints very slow.
>>>
>>>I'm printing to a dot matrix printer on an invoice printing system and the speed at which it prints it's not acceptable at all.
>>>
>>>Do I need a special font or something like that, or is this an easy fix?.
>>>
>>>thanx in advance
>>>Alfred
>>
>>Did you clean up Expr,Tag,Tag2 fields in the first frx record after you saved report form?