No problema, if you don't use VFP 9.0 features.

MartinJ


>I have a large PROCEDURE file that is being used as a common procedure file for all kinds of VFP apps used internally. Only the .FXP is available to these apps. In the code, the procedure file is referenced as such
>

SET PROCEDURE TO \\server\common\procedure.fxp

>Most of the apps are compiled in 7.0 and 9.0. There might be a couple that are 6.0.
>
>I need to update this procedure file and would like to do so using VFP 9.0 SP1. My question is this. If I recompile this procedure file using 9.0, will it break any of the apps written in VFP 6.0 or 7.0?
>
>Thanks