This guide describes how to install the Crypto plugin in Confluence.
You must have administrative permissions in your Confluence instance.
Log in to Confluence.
Click the cog-icon and choose Add-ons.
Search for the Crypto plugin.
Click Free Trial or Buy Now to purchase a license.
Log in to my.atlassian.com and issue yourself a trial license (by following the instructions on the screen).
Return to Confluence.
When done, take a look at the User Guide.