How to add money saved?

One of my goals on here is to stop spending money. I wanna add money to my change jug everyday. How can I document everytime I add money to the jug under the money saved option???

The app only supports showing an estimate of money by adding up an estimate of dollars per day. If you want to track it manually you need to keep track somewhere else. Then you could enter it as a text heading by editing the addiction using the pen icon.