Installing PerfectIt Cloud

Is PerfectIt compatible with Windows 10 and MS Office 2019?
What are the system requirements for PerfectIt?
How do I install PerfectIt Cloud?
I don't have Office 365 / Office 2016 / Office 2019. Can I use PerfectIt Cloud?
Does PerfectIt Cloud work on desktop versions of Word?
Does PerfectIt Cloud work on iPad?
Where is the Store icon? I can't find it in my Word ribbon.
What’s the difference between Office 365 and Office 2019?
Am I using Office 2016 / Office 2019? How can I find out which version of Office I have?
When will you produce a version for Office for Mac 2007/2011?
How can I remove PerfectIt from my ribbon in Word?
Does PerfectIt Cloud work in Word Online (in a browser)?
Is my Office 2016 / Office 2019 up to date?
How do I remove/uninstall PerfectIt Cloud?
How do I install PerfectIt Cloud on an iPad?