Download the .rar file.

 - Launch WinZip or WinRar from your start menu or Desktop shortcut.

 - Select all the files and folders inside the compressed file.

 - Choose the destination folder to place the extracting files and click Unzip or extract button.

- Find your extracted files in the destination fold

How to open RAR on a Mac with The Unarchiver app

• Download The Unarchiver in the App Store. ...

• Make sure RAR files are selected. ...

• Choose Extraction options in The Unarchiver. ...

• Open the RAR file with The Unarchiver. ...

• Select your folder location or create a new one, and click Extract.

Please check this file: GDPR (PL)