Certified Grant of Probate for form AP1

I require a Certified Grant of Probate to send with form AP1 which I am completing myself.

I have a digital pdf copy, sent from the Solicitor who completed the Probate. It has the Solicitors' details appended to the bottom.

If I print this out and send it with the AP1, will it be accepted by the Land Registry?

Many Thanks, Mark 

Mark - we require a certified copy of the original probate.