Hello, I have a plesk license valid until December 2019 on a linux server that I will stop using. My question is, can I use this license on another windows server until it expires? If so, how should I make that change? Thank you
There are no differences between licenses for Plesk for Linux or Plesk for Windows since Plesk 12.x version.
If you meet any problems with your license, ask assistance from License Team here - Licensing and Purchase support - Plesk