Agree normally but in this case the OP has clearly clued himself up regarding cable zoning and the question asked was basically a yes or no, telling the OP its better to run around the edge of the box rather than through is far from a step by step guide to wiring the ring main, had he continued asking for further information regarding the work then it may have been a different judgement call.
We can't stop DIYers doing their own work but where we get a one off simple question like this I think its better to give them the prefered method, the DIY section is subject to the nature and amount of info that any OP is requiring.
There is a Sticky Thread heading the DIY section by Paul.M. expressing the hazards and expected knowledge of safe isolation etc for members using this section, we either refuse all DIY advice or offer the service to help DIY out and yes agree there is a foggy area of where you draw the line so we tend to go on it case by case.