'I don't happen to know what an "NVQ" is -- nor care -- but I'll take $ to donuts that it's related to production of income.'

'On the other hand, if this is other than an extremely amateur-ish phishing expedition, perhaps you'll take the trouble to actually post the msterial, and a problem statement more precise than the tenditious statement that the "practice exam questions have been written wrong", I may be inclined to discount my fees.'

This is quite the overreaction. A National_Vocational_Qualification is about work based training (undertaken while employed in some capacity) and assessment of said training, generally by people who have completed high school but have no further formal education. It doesn't necessarily relate to getting more money. People should always be free to ask questions of this nature without ridicule. They are relatively young, a new member and first time poster. Hopefully this won't give them too much of a bad impression.

Update: s/over reaction/overreaction/