Correct me if i am wrong but i think the C and G 'B' is comparable to National Cerificate level 2,with the 'C' certificate being the HNC,i possess the C and when applied for regrading as per requirement here in Scotland, I was advised that i held both since qualifying with the 'C' certificate.However i seem to remember my college tutor informing our class at the time that if successful on the 'C' course then this entitled the holder to use letters after the holders name,something along the lines of LoCLCG,not entirely sure if this still stands or if i have the correct formation of letters,but hopefully someone on here can put the record straight.