You can request that code 121 be added to your driving licence as long as you have:

1. in your possession of a category B driving licence for more than six (6) years
2. reach the age of twenty-seven (27) years
3. have completed mandatory practical training of at least five (5) courses 

Category B with the national code number ‘121’ shall also apply to the driving of category A1 vehicles only within Greek territory.

You will need:

• fill in your personal Taxisnet credentials
• attach the required supporting documents

Gradually, other regions will join.