Use The Unarchiver , which can be found on the App Store.
Use the 7-Zip Official Website to download the free, open-source tool. Once installed, right-click the file and select 7-Zip > Extract Here . CoffeeCultivation.7z
If the archive contains a comprehensive guide, it will likely cover these critical stages of the cultivation process: Use The Unarchiver , which can be found on the App Store