This question is in reference to Atlassian Documentation: What is a board?
how can I add 'Releases' to the Sidebar on the left hand site?
Make sure that your project has at least one version defined. A Kanban board will create one when you use the "release" button, or your project admins can add one in the UI or by trying to set one on an issue.
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.