How are other entities printing either XML or Crystal Check overflow advice?

Hello,

We are currently on PS ver, 9.1 and are in the process of switching to a Crystal Check from a 3rd party check printing solution.  Wondering how others are handling Check overflow advice?  When Overflow Location is set to "Same Report as Check" too many Check ID's are wasted (we use system-numbered forms).  Trying to utilize "Separate Advice Report" but can't get it to work.  Do we need to create a new Crystal Report specifically for overflow and add the Pay Cycle Step Definition before adding as a step in the Pay Cycle Step Table?

Thank you,

Kathy