How do I correct the answer to the first question asked in the Climate Action Incentive section? I entered it incorrectly and cannot change it.

If you haven't submitted your tax return to the CRA yet, TurboTax will still let you edit the information related to the Climate Action Incentive. Here's how to get back to the first question so you can correctly enter the information: https://turbotax.community.intuit.ca/replies/3726062