- Click on the pencil icon and select wiki text edit mode - and add text, table, etc with Headings.
- Save - the Edit icon pencil is displayed for the whole entry - click on it.
- In wiki text editor mode - the box collapses(with a vertical scroll bar).
To be able to edit lengthy entries in wiki text mode, editing by sections(Headers) should be added. Also, the mock up shows additional pencil icons - http://pauginer.github.io/prototypes/flow/responsive/index.html