hi,

i have a serial number used as part of a plant number, this section has to
be 10 digits in lenght. to build the plant number i am copying the serial
number in from another column. when the serial number is 10 everything is ok
but when it is to short i need the system to fill it up with 0 at the end or
when it is to long i need the system to take only the first 10.

thanks for the help!