I see you posted a question about proper grounding of a 480V service and of a step down transformer. This would have been closed because you are not an electrician.
The forum rules explicitly prohibit answering 'DIY' questions, where 'DIY' is considered doing any task in a realm you are not generally qualified for. The reason is that we could answer the specific question that you ask, but don't know about the 20 other things which you don't even know you should be asking about.
If you start a discussion about neon tube electrodes, or high voltage wiring between tubes and transformers, or other aspects of electricity that are normally part of your job, then that won't get closed down.
Sometimes when one electrician asks about a particularly esoteric part of the field, other electricians will say 'sub that out to someone who specializes in it'.
-Jon