Is this the correct place to ask a question about a printing calculator P23 DHV?

[Jason]

Hi, dondiroff!

You can absolutely ask questions regarding your calculator here!

While our forum members are welcome to chime in, if this is a time-sensitive matter, our US-based technical support team is standing by, ready to help 24/7 via Email at http://bit.ly/EmailCanon or by phone at 1-800-OK-CANON (1-800-652-2666) weekdays between 10 AM and 10 PM ET (7 AM to 7 PM PT).

Thanks and have a great day!

[dondiroff]

I can't figure out the procedure to use the subtotal print option to balance a checkbook.  Can you help?