You are currently working on UAT 

Use of Office 365 Business Essentials (Office Online) with SDL Trados Studio Professional (Network)

We are thinking on moving to Office 365 Business Essentials in our company, what means Office only online, no local installation. I don’t know if there is any compatibility issue we should take into consideration or if, in terms of speed, our project managers would be having any trouble working.

We currently work with 2017 Professional (Network) version.

Thanks in advance for your time and answer!