To get an understanding of the basics, we recommend you go through the **Product tour** in the app itself. You can start the Product tour from the welcome screen when you launch Lifeline for the first time. You can also access it from the Product tour option in the taskbar menu.

Minimum system requirements

• Lifeline requires macOS Sierra (version 10.12) or later to run correctly. We can't provide support on earlier versions.
• Lifeline might not function correctly on beta releases of macOS.

<aside> 👉 Read next: Product tour

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Something missing or need more info?

Contact us by ✉️ on [email protected] or on 🐦️ Twitter @getsaent. Visit the official 😇 website on saent.com.