title: Setting the Date Time Picker to blank or 0 value
body: <p>I have this form right here, where the user will add the start date of the diagnosis. pretty simple right? but in the <code>end</code> diagnosis how would I set it to a blank? or 0 value? here's my form.<img src="https://i.stack.imgur.com/PdwbF.png" alt="enter image description here"></p>