Buying PerfectIt

Do I have to uninstall my previous version of PerfectIt before I install PerfectIt 5?
Is PerfectIt compatible with Windows 10 and MS Office 2019?
I lost my license key, how do I get it back?
I'm getting a new computer, how do I transfer PerfectIt?
I paid for PerfectIt, how do I get rid of the purchase reminder?
What are the system requirements for PerfectIt?
What is the difference between PerfectIt Cloud and PerfectIt 5?
How do I update or re-install PerfectIt 5?
How many computers can I install PerfectIt on?
How do I get the upgrade discount?
Do I pay extra to add PerfectIt 5 or PerfectIt Cloud to my subscription?
Why does PerfectIt require a subscription?
What is the policy on updates and upgrades?
What is your refund policy?
I paid for PerfectIt; where do I download the full version?
Do I have to buy online?
Can two or more people in an organization share a copy of PerfectIt?
I purchased PerfectIt in 2017 or before. Does my license include PerfectIt Cloud?
What support is provided with PerfectIt?
I paid for PerfectIt; why hasn't my CD arrived?
I purchased PerfectIt 1, 2 or 3, how do I get the upgrade discount for PerfectIt 5?
How do I find out about updates to PerfectIt?
I paid for PerfectIt Version 1, 2 or 3; can I download PerfectIt 5?
Is PerfectIt available for OpenOffice or Google Docs?
Where is the Store icon? I can't find it in my Word ribbon.
How do I update my name, email address and password?
How do I assign licenses to users, or transfer licenses between users?
How do I assign PerfectIt to users if I'm not a user myself?
Do I have to pay extra to use Chicago Style in PerfectIt?
Can I buy a subscription to CMOS Online when I purchase PerfectIt?
How do I update from PerfectIt 4 to PerfectIt 5?
I pay for CMOS Online. Why do I have to pay for PerfectIt to access The Chicago Manual of Style for PerfectIt?
I’ve paid for PerfectIt. Why is The Chicago Manual of Style for PerfectIt not included?
Is The Chicago Manual of Style for PerfectIt really “free”?
Does PerfectIt support other styles such as AMA, APA, AP, etc.?
How do I register my PerfectIt 5 license?