Block Downloads

Hi DaithiG 

According to the uservoice this is currently rolling out

https://onedrive.uservoice.com/forums/913531-onedrive-sharing-collaboration/suggestions/7105024-prevent-shared-files-from-being-downloaded

We’ll be gradually rolling this out to customers in late November, and the roll out will be completed worldwide by the end of January.

Also, this is marked as rolling out on the Microsoft 365 Roadmap

https://www.microsoft.com/en-us/microsoft-365/roadmap?filters=Rolling%20Out&searchterms=OneDrive

I would check in your tenant. If it not in your tenant yet I would check back over the next week or so.

Hope that answers your question!

Best, Chris