How can I convert my intraday position into delivery?

How can I convert my intraday position into delivery?

To convert an Intraday position to Delivery:
  1.  Go to the 'Positions' window in the Portfolio tab.
  2. Click on the Open Position and then on 'Convert '.
Note that all intraday positions are the auto squared-off at 3:15 PM if they are not closed by the trader.