Add text wrapping option for MS Stream macro

[oanalavinia]

Right now, you have the possibility to choose the alignment of the video (center, left and right).
When left or right is used, the words are wrapped automatically around the video, see screenshot:

So there is no easy way to go below the video (you need to press Enter until you get there).

Proposal:
It would be nice to wrap the text around the video only when this is wanted.
This means a text wrap parameter is needed in the macro