How do I disable sharing for my guides?
You can disable sharing for a guide when you're creating a guide, but if you forget to do it then, no worries! You can change it at any time.
When you are creating a new guide:
On the Create Guide screen, select the Sharing Restrictions box:
Restricting Sharing After You've Created The Guide:
Select Guide Settings > Change Guide Information from the orange bar.
Click the Advanced tab.
Select the Sharing Restrictions check-box:
Please note: This will restrict users from within your institution from also reusing your guide, but you will still be able to reuse your own guides.