- Open Finder and go to the file you would like to share.
- Press and hold Control+click on the file and from the pop-up menu click Share.
- For the first time you want to share a file select more from the pop-up menu.
- From the Extensions box that will appear click on all. Now from the right side menu look for OneDrive and Click and Click on Finder.
- You can now close the Extensions box.
- Now on the file you want to share press control+click.
- From the pop-up menu click Share with the OneDrive logo next to it.
...
- From the pop up window you can change permission levels by clicking on People you specify can edit.
- Enter the user names that you would like to share your file with about the line. (Names should begin to auto-populate after a few characters are entered.)
- Add a message and click send or copy link and paste in an emall to share.
...