Alejandro,
You can SET CENTURY ON in FPD, but the rollover clause was added in VFP 5.0. You should try to get a copy of the March, 1998 FoxPro Advisor magazine. It has an article by Christof Lange that describes how to achieve something similar to SET CENTURY ROLLOVER in FP 2.6. FoxPro Advisor is at
http://www.advisor.com.
>I found in Visual FoxPro the command set century with the argument rollover. Do I have it in FoxPro for Dos.