How to add additional rent as a fixed amount in Plexflow

How to add additional rent as a fixed amount in Plexflow

In some cases, a commercial lease can include a fixed additional rent on top of the base rent (e.g. common expenses, shared occupancy, a secondary warehouse).
This section explains how to add it directly in Plexflow so that billing is automatically adjusted in future collections.

Steps

Step 1 – Go to Rent Details in question

From the Rents section, open the record of the active lease for which you want to add an additional amount.

Step 2 – Go to the “Services” tab

Click the Services tab.
If no service has been assigned yet, you will see a “Click here” link to add one.

Step 3 – Choose the service type

In the Type section, open the drop-down menu.
Select the desired service.
In this example, a service titled “Additional rent” was created beforehand.

Step 4 – Complete the fields

Fill in the required fields:

• Description (e.g. Extra warehouse, Parking, Internet)
• Price (fixed amount of the service)
• Tax (choose the applicable tax: No tax, TPS 5%, TVQ 9.975%, or TPS&TVQ 14.975%)

Final result

Once it is saved, the system will automatically adjust the upcoming collections, distinguishing the base rent from the additional rent.
The latter will appear in the invoice details and in the income reports.

Updated on: 12/11/2026