Hello everyone, I am personalizing the HR modules for Colombia in which I am adding some calculations to extract from the base salary of an employee a percentage that the company must pay.
What is the best way to make these personalizations? for when there is an update of the ERPNext they will not be deleted and must do everything again?
Should I do them in a separate module and / or how do I apply inheritances so that what I do I take if there is any update of the ERP?
Thank you so much!