I work remotely, have my own business and would like to move to Lisbon this year for 1-2 years.
Do I need to apply for a visa in the UK (where I live), or is it possible for me to come over for 90 days and apply for a temporary stay visa? If it is possible to apply for a temporary stay, can I then apply for other, more permanent visas after this?
My intention is to return to the UK after 1-2 years in Portugal. I am happy to pay taxes etc in Portugal too.