POS Not allowed to change Discount Amount after submission

[soome_rs]

Hello ,

i have this problem

how i can fix it

Thank you

[Muzzy]

You cannot add discount after making payment. It shows zero outstanding so I assume the invoice has been submitted. You can Cancel and Amend it from Sales Invoice if you have the permission. It’s not possible from POS.

[soome_rs]

the invoice status it’s draft

[soome_rs]

The fix