Unable to modify the opening balance in a savings goal
Found at:
https://community.quicken.com/discussion/7904523/unable-to-modify-the-openin
g-balance-in-a-savings-goal
You can change the Savings Goal amount, but not by modifying the Savings Goal account opening balance. When you create a Savings Goal, the Goal amount is not recorded in the Savings Goal account register: it's kept separately (the Savings Goal opening balance is always $0.00).
To change the Goal amount:
Go to Planning > Savings Goals and click on "Edit goal" for the appropriate Savings Goal. In the resulting dialog, key the desired amount in the "Goal amount" field and click OK.