Select the "Edit" button to edit the page. For help on editing a page in Confluence, click here: Edit a Page in Confluence
To make a "Comment" on a page:
Click on the "Comment" section, type your comment, then choose "Save".
When the page is ready for approval:
Select the "WorkflowIn Progress" button, then your name on the workflow list.
When all Reviewers have approved the page, the Page Status will change from "In Progress" to "Approved":
PAGE UPDATING TIPS & TRICKS