A document for the Living Journal of Computational Molecular Science (LiveCoMS) which describes basic training for molecular simulations (oriented towards molecular dynamics (MD)), providing some training itself and linking out to other helpful information elsewhere. The intent is that this provide information on the prerequisites which will be required for understanding/following many of the other "best practices" documents being prepared.
Sometimes one uses F to refer to either, but it's not totally standard, so should be explicitly stated. Later in the paper (end of page 5), F is sometimes used in this "either one" context.
On line 307.