Churchy,
As usual, you are totally and utterly WRONG

. However, if you get BANNED then it is from the date of conviction, so that's YOUR luck shat out

.
The thing is, I posted this the LAST time you said that as well

. How thick are you?

.
Taken from the DVLA website

.
Period of time
Periods of time are signified as follows: D=Days, M=Months, Y=Years
Endorsements remain on a counterpart licence for:
11 years from date of conviction for offences relating to drink/drugs and driving, causing death by careless driving whilst under the influence of drink/drugs and causing death by careless driving then failing to provide a specimen for analysis
4 years from date of conviction for reckless/dangerous driving and offences resulting in disqualification
4 years from the date of offence in all other cases