Yes, users can capture multiple screenshots. They can do that in two ways.
Using Redpen extension: Users can download and install the Redpen extension from the web store of their specific browser (currently supported on Chrome, Edge, and Safari). Once the extension is installed, they can take multiple screenshots directly from the webpage or application they are working on. Note that this is only available with Redpen for Developers.
By clicking on the "Take a screenshot" button provided on the Redpen home screen or widget.
Both methods provide the flexibility to capture multiple screenshots allowing users to capture and share visual feedback.