Screen sharing on Teams using Macbook cannot see controls

Hi lisanap ,

Just playing out the scenario as a Guest to be sure. However a couple of things to call out:

For the PowerPoint presentation option to be available, we need to ensure that it has not been turned off via meeting polices on the Admin side of Teams. I very much doubt it but worth noting that this is an option that can be toggled off.

Also you tend to need to have the Presentation available within a Cloud location available to that Org, be that OneDrive for Business or the underlying SharePoint site of the Team.

So if you get the option of Browse when clicking on Share you may be able to choose upload from computer and make it available that way.

Or if you ask ahead of the meeting for it to be added to the files section of the relevant channel and see if it becomes an option.

Like I say I am going to play out specifically the Guest scenario and will report back.

Thanks

Henry