>>>>>>Then you must create a UUID and name the file like that. This is fool prove. (But, given the extra time to create the UUID a FOR NEXT loop might be finished in this time too) ;)
>>>>>
>>>>>I think I will stick with scanning the array and deleting the "bad" columns. One approach vs the other could be a few millisecond difference. The customer will have to wait :)
>>>>
>>>>Only that I would try to delete the lines out of the array. Result might be odd, if the columns are deleted ;)
>>>>Have nice day.
>>>
>>>I am not deleting columns but rather a row where the first element is not logical and the value is 0. Then resizing the array by the number of deleted rows.
>>
>>Dimitry. I was just kidding. Hence the twinkling smiley ;)
>>:)
>
>When I talk about VFP, I am dead serious ;) (jokes are not allowed :)
>In fact, I did write "bad" column. But you can't blame me for thinking of one thing and writing it differently :)

No blame here at all.
It's 21:37 UTC+1, I've finished the half tasting beer out of my wifes Beer-Advent calendar, and I couldn't resist on the column mishap.
We all need a joke - in special in this times. Looks like we shut down the state next Monday, 2 kids in quarantine for being first contact person. Wife moved to home office. #3 kid on online study anyway. Place is crowded.

Edit:
set number of kids right.