DOS apps tend NOT to close the printer port after each job ( or even release it at the end of a session ! )
Since this is a big problem in a multi tasking environment, it seems to be common practice to block access to printer ports from DOS !
Probably the simplest solution is to always print to a text file , and let VFP or any other program you want take care of printing the text file!
This has some advantages, you can use a utility to print mutliple pages per sheet, change fonts, etc!
mike
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