This is the Move In Tenant screen after prorating the rent due next month. In this case, the prorated rent of $283 is due in April and the Next Rent Due Date after the April rent is 5/1/12. You will use the Rent Payment screen to collect this months rent, in this case $800.
This is the email that is sent to the Tenant, Owner and bcc email entered in the Setting app. The Owner's email address is put into the bcc (blind carbon copy) in case the Owner doesn't want the Tenant knowing their email address.