We've signed up with a service that provides an option to pay
rent electronically, via "e-check".  It can be done as a one-time
payment each month, or set up as a regular payment.  If you
still prefer to send a check to our PO box, that's still an option,

There is no fee to pay by e-check.  (They also offer an option
to pay by debit or credit card, but they charge a fee if you
use that option).

The online service is via the website rentpayment.com.  Here
is the direct link....

...if you live at Westmoreland Apartments (SE 22nd)