Treatment of Discount in Lease

Hi gurus,

My customer needs to create a lease where he wants to give discount to the tenant for first 3 months.

Lease Commencement Date = 01-Jan-2023

Lease Termination Date = 31-Dec-2025

Billing Frequency = Semi- Annually

Billing Start Date = 01-Apr-2023 (Tenant wants first 3 months as rent free)

Billing End Date = 31-Dec-2025

Actual Amount = 120,000

when we approve this lease , the Schedules and Items report correctly shows the billing amount of 120,000 in the period 01-Apr-2023.

However, our customer needs to give him 60,000 discount so he wants the first billing invoice (01-Apr-2023) to be as 60,000 not as 120,000

Kindly guide us if there is any standard functionality to achieve this.