This is a repaint for the IniBuilds A310-300 in colours of LOT - Polish Airlines (SP-LSB). This repaint is fictional, but is based on the existing 787-9 with the same registration.
1: Extract the 'microsoft-aircraft-a310-300-lot-sp-lsb' folder to a temporary location, ie desktop
2: Copy it to your community folder
3: Start MSFS, choose the installed livery and enjoy!
If you like this livery, please consider leaving a comment and like! This livery is free of use, but you can consider a small donation!
You can request a livery in my discord server: https://discord.gg/arKKpgBvSh