Click "View errors and warnings" to show a popup windows listing all.
Double click on a question line to edit the question.
The tool will remind you to review the warnings and errors every time you save the file.
For each question having warning or errors you can set a flag stating that you disregard the issue and do not want to be triggered again. Click on the coloured cell with the error or warning and check the box "Ignore errors & warnings on this question".
Note that you can toggle the checkbox to triggered again the errors or warnings that were detected.
The tool provides a more detailed one shot view of the warning and errors in the Analytics sheet that we encourage you to activate at all times.