Ian
The short answer is it depends. I suggest you contact DMQ.
DMQ - Setting the standard for wild deer management
I would ask DMQ for the names of a couple of Approved Witnesses near you in Lancashire. Then arrange to meet up with the handiest one and get his assessment of where you are at. You can talk through with the AW your current experience, background, access to stalking etc and he can give you an opinion on the best way forward.
In summary, you need to meet an active Approved Witness and take his steer on next steps.
Good luck. JCS (AW)