ClosedWhat is Review modeIn this mode you can review and accept or reject any edits made to an article. and what do I need to do there? Why is the text grayed out?

You review any comments, changes, and deletions in Review mode. These are listed under Track Changes. Text in the article that is grayed out cannot be changed. You must switch back to Editor modeIn this mode you can make edits, work with comments, and perform other tasks. to make additional edits.