Hi,

I am trying to apply validation rule for asking users to fill First Name for Contact.

I am planning to have ISBLANK formula used. But curious to know, what will happen if ISNULL is used?

What exactly signifies ISBLANK and ISNULL formulaes?

Thanks,

Vimal

hiii,

i have an bach apex class i want to write a schedule class for this batch apx class for evereday afternoon  at 1PM

Can anyone provide sample code for schedule apex class