To grant Sticky Note permission, you'll click the icon next to the user's name on the Share List that looks like a sticky note.

The icon will be green for members with this permission enabled.

Page 13 of the ViewClix Operating Guide has an example picture you can reference. Here is a link to a downloadable copy of the ViewClix Operating guide if you need it: https://support.viewclix.com/portal/en/kb/articles/helpful-links