Thank you all for reply,
Stéphane,
1-yes, we change the path to where we have pxplus installed.
2-Pxplus is not installed in the program files.
Mike,
1-we bought the license with a reseller, we will contact them to help us.
2-I will try using the method indicated.
3-Webster+ can be used with a Wayfer license? or do we have to upgrade?