If you choose to become a tax resident in Portugal, you will need to invest greater than 183 days from a fiscal calendar year in Portugal. Yes, you may hold the Portuguese copyright as second citizenship if your own home region will allow dual citizenship. This can be among the https://dftsocial.com/story20383805/not-known-details-about-%CE%B1%CE%B3%CE%BF%CF%81%CE%B1-%CF%80%CF%89%CE%BB%CE%B7%CF%83%CE%B7-%CE%B1%CE%BA%CE%B9%CE%BD%CE%B7%CF%84%CE%BF%CF%85