I will try to look into this today.

Have you tried putting quotes around the paths containing spaces? I've never tried to run CD from the command line, but in many situations like this, you need to put paths containing spaces in quotes to keep the path from being broken into pieces. For example: "C:\Program Files\Crystal Delivery\crystaldelivery.exe" !C !V !S "\\10.0.0.199\company\CNC Inventory Management\MovementReport.rpt" Actually, if you don't have quotes around the CD path, I'm a bit surprised that CD starts at all. I would expect Windows to read up to C:\Program and try to take that as the command, but it may depend on how you're actually running the command. If these worked before and don't now, then maybe quotes aren't the answer, but they're easy enough to try. It's what I'd try first if I was in your situation. James

Hi James. Thanks for yur comments. I have tried using quotes as you suggested but to no joy. Thanks, Nigel

Oh well. I was afraid it wouldn't be that simple, but it was worth a shot. James