Adding a row after every existing row that includes vlookup.

Hello.

Is there a way to automatically add a new row (to create a duplicate of the first tab using = data from first row) after every existing row containing v_look_up data from second tab of same worksheet?

For example

1 A (data being pulled from second tab within sme worksheet)
2 D (data being pulled from second tab within sme worksheet)
3 G (data being pulled from second tab within sme worksheet)

Turning into

1 A (data being pulled from second tab within sme worksheet)
(empty row)
2 D (data being pulled from second tab within sme worksheet)
(empty row)
3 G (data being pulled from second tab within sme worksheet)

I need to keep the V_look_up in first row so I can not copy and paste special for when I update the spreadsheet in the second tab I would like for the first tab to update as well. Make sense?

Thank you in advance.

attach a sample workbook with data.
it will be easier for someone to provide solution.
modytrane

I hope this helps...