Set it up for the amount you actually pay.
Plenty of people split rent or a mortgage with a partner, a housemate or family. Tell us the amount that leaves your account each month and the date it goes out, and we'll send exactly that.
You earn points on what you send through Yonder. So if you pay half, you earn on half.
Set up the details of whoever you pay each month, along with a reference if they use one. If your share changes, go to your rent and mortgage screen, tap Manage, then Edit.