Select a file or a folder, and click on Share.
There will be a new window popup, click on Encryption Sharing, type in a password for the file.
Then click on OK.
Click on Copy share link.
You can paste the link, and share the password and link with others.
Details: Transfer files via VSO Cloud Drive takes up to all the local bandwidth, it stopped me to use the network.
What should I do to solve this issue?
Click on Setting icon, switch to a slower option of the bandwidth in Select Bandwidth.
And click Apply to make the settings effective.