When dealing with government customers, please note the following:
BRN (Business Registration Number):
Government bodies do not have a BRN.
In the Customer Configuration section under BRN, enter "NA" to indicate that this field is not applicable.
TIN (Tax Identification Number):
For government customers, use the standardized TIN: EI00000000040.
Ensure that this number is correctly entered to avoid submission errors.
These steps will ensure successful e-invoice submissions for government entities.