Hi. I have a problem transferring Office 2016 to another computer. Technical support couldn't help me due to the exceeded number of activations. I bought the program legally in 2019, installed it on my computer and it works. I want to transfer the program to a new computer and delete that copy after migration, but the license gives an error. I have the Retail version. Any ideas? officially from Microsoft
Transfer your Office license to another device or someone else
You can install a one-time purchase of Office, such as Office Home & Business, Office Home & Student, or Office Professional Office on just 1 PC or Mac. However, you can transfer Office 2021, 2019, or 2016 to another computer that belongs to you, but not more than once every 90 days (except in hardware failure, in which case you can move earlier).
Every time a user transfers software to a new computer, they must delete the software from the previous computer and cannot keep any copies.
Important: For users in the European Economic Area (EEA), you may transfer your license to another person in accordance with applicable law by contacting customer service. To confirm that you have legitimate licensing rights, you must verify your identity through your Microsoft account. You also need to provide an email for the person you're transferring the license to. After verification, Microsoft will revoke your eligibility and send an email to the new licensee with instructions on how to associate the license with their Microsoft account. (If the new licensee doesn't already have a Microsoft account, they must create one.)