 Eligibility for membership in Beta Phi Mu is by invitation of the faculty from an ALA-accredited professional degree program.Invitations are extended only to individuals who complete the requirements for a master's degree and achieve at least a 3.75 (out of 4.0) GPA; invitations are further limited to a maximum of 25% of any given graduating class.Each eligible candidate must also be recommended for election by the faculty of the candidate’s school.