German language lessons - all levels - from A1 to C2 level

Hi,
My name is Rafael and I have been teaching german for the last 11 years in the greater Lisbon area. I've been teaching mainly to fellow portuguese and also some foreigners living in Portugal. In person before March 2020 and since then online using Teams, Google Meets or Whatsapp.
I lived in Germany from a young age (Bonn, Bad Godesberg) with my parents and went there to school returning to Portugal to enroll in university. Never having lost contact with the german language.
I do provide my own didactic materials but feel free to sugest others if you want.
Grammar, spelling, reading, writting and conversation practice is what I do on a daily basis with my students.
I've been told that i'm at a B1 level in finnish (I've been studying the finnish language consistently for the last 6 years). So, besides english and german, finnish will be of use in helping to communicate with finnish students.
If you're interested you can also reach me per Whatsapp.
I am based in Lisbon, Portugal right now so lessons are online solely.