The size of the Description box is very large and I cannot take it back to the normal size.
Release : SAAS
This can happen with any Rich Text Field (RTF) in Rally, usually when a large table is copied into it and the input box is manually resized.
The Show All/Show Less button is a toggle between opening the input box to show All and show the custom size of the box that the user has set - not really show "less". The button was labeled as Show Less in the interest of keeping the button text size small. It was unforeseen that the box would be sized to a very large size where it could not be resized very easily.