Pre-requisites:
Access to the file, having a review saved as a draft, which you need to delete.
You need to have the 'Can Create Review' role privilege on the project where a review needs to be created.
Below are the steps to delete an existing draft review on a file:
Follow the steps to open the required file in the viewer (on which a review is saved as a draft). Existing reviews, including draft reviews, appear on the right side.
Navigate to the draft review record that you need to discard and click the
icon corresponding to the same.
A prompt asks you to confirm your action. Click 'Yes' to continue.
The selected draft review gets deleted, and you can create a new review separately if needed.
Next Article: Share Link When Viewing a File (Overview)