Dropbox,
I installed the Dropbox add-in on the Outlook client, and noticed that it does have the Upload files option as advertised from the following link below.
I have reinstalled the add-in many times and still the option does not appear. And yes, my Outlook client does meet the requirements.
Please confirm if this option is still available.
https://appsource.microsoft.com/en-us/product/office/wa104381346?tab=overview
