The application is integrated using the functions of looking up corporate tax codes and looking up electronic invoices of the General Department of Taxation:
1. Look up information on tax identification numbers of individuals and businesses, look up people's identity cards/citizen identification numbers for PIT payers. Search results are stored right in the software, can be reviewed when needed.
2. Support fast copy information.
3. Support to look up invoices by scanning QR codes, the information received can be used to look up invoice status on the tax authority's database.
4. Get notified when there are important changes to M-Invoice's billing usage.