Hi Gwen,
If you can't find a suitable template with a web search, here is a quick draft done in Numbers that might suit.

Based on weekly payment of rent for one rental property.
Column A formatted as Date and Time but displaying only the Date component.
Cell A2 contains the starting date of the rental agreement.
Cell A3 contains the formula =A2+7 to increment the due date by 7 days. Fill Down.
Body Cells in Columns B, C, D formatted as Currency (2 decimal places).
Column B is the weekly rent. On 22 July the rent went up (highlighted in blue).
Cell D2 contains the formula =C2-B2
Cell D3 contains the formula =C3-B3+D2. Fill Down
Conditional formatting can reveal a negative balance as red text (or you can manually format it as red).
Body Cells in Column E are formatted as Pop-Ups:

First Pop-Up item is a space (to appear blank).
When you get one Table working as you want, Menu > File > Save as Template. Then add a blank Table for each rental property. Each Table can be on a separate Sheet for ease of printing.
Regards,
Ian.