1.       We are selling  five   forklifts  machine to a customer  X

2.       Having  value  5000 USD,3.       Each mashing having serial number- E0001, E0002, E0003, E0004, E0005

Warrantee period  = 3 mounts

 We generated invoice and customer paid.

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After completing 3 months warrantee – now customer X  want have AMC with us  for one year

Below are details

Total AMC period value 1000 $

Invoice frequency  : once in 3 months

Invoice  should send to customer every first week of the quarter.

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During this period of one year - need to provide report to Finance like this

total Value,  invoiced value - balance amount to generate invoice

-- Can someone help us with proper steps in ODOO Ver 17