I have lost the automatic date/time stamp when a form is submitted on my response page. How do I make it start doing it again? The column just appears blank now with new submissions.
In the first cell of the column you need to re-enter the formula that used to be there. Enter "= LOCALTIME(ROWCREATEDATE()". You may need to change the date format after this. Click on the Table button in the toolbar, select the Column with the dates, then select your prefered format.