Konica Minolta bizhub PRO 950 - Manual (Page 68)

Windows Printing
bizhub PRO 950 Printer Driver 6-4
8
Define more forms or click [Close] to finish the creation of forms.
The created forms will be available like standard page sizes for each printer
(provided they fit the limits for custom page size on the respective printer).
The created forms will also be available like standard output paper sizes for
the copier.
9
In your application, select [File] » [Page Setup], then select a form and
enter the orientation.
Note
For more information, refer to your Windows documentation.