You will know them by their fruit. The Primitive shepherds ordained by the apostles were never saddled with the restrictions that those "In Ministry" today demand. Read Timothy and Titus. Faithfulness and character, combined with a life proving their servanthood, love, and MATURITY were the only standards; NOT A DEGREE, or anything else that would propel them ABOVE the body....and they worked for a living, not sucking off of the church.
_________________Jimmy H