Learning about strcpy

MorganS:
Get used to using the length-limited versions of those functions. strncpy() should always be your default and only use strcpy() in an emergency.

Lazily using strcpy() has cost the computer industry billions with viruses taking advantage of the possibilities of overflow. Your Arduino can't catch a virus but it will save you lots of hours debugging a seemingly-random fault because one function wrote past the end of its assigned buffer.

So I just used this?
strncpy(names[a], entryName)