Yes, if:
No, if:
Running on Lion, Office 2011 offered a polished and responsive experience:
Yes, but only in a controlled, offline or semi-offline environment. Microsoft Office For Mac Os X Lion 10.7.5
Microsoft Office 2011 for Mac OS X Lion 10.7.5 is a time capsule tool. It is ideal for:
It is not suitable for:
If the feature is highlighting this specific combination, it is likely referring to the introduction of the Ribbon Interface. Office 2011 brought the Windows-style "Ribbon" toolbar to the Mac for the first time, creating a more unified experience between Windows and Mac users. Yes, if:
Other features included:
If you are still operating a Mac on OS X Lion 10.7.5 with Microsoft Office 2011, there are important caveats:
Since Microsoft no longer sells or supports Office 2011, finding a legitimate copy requires effort. No, if: Running on Lion, Office 2011 offered
This is the most important part. Office 2011 has not received a security update since 2017.
If you’re connected to the internet on Lion:
Lion itself also hasn’t seen security patches in years. Running it online is risky unless you’re very careful.