Ignoring 1 of two modules

Hi ya,

Sorry for delay. Busy busy at work.

I've attached the file as a zipped file.

All I need to do is :
the sheets which are copied (purchase Order and Continuation sheet to be opened at a later date amended and the same details filled into the summary sheet which is on the the original sheet.

This will be used by several users in several locations so the Purchase order file could be saved in several different pathways.

Thanks so much for your help.