1.   She said the most frequently encountered problem in meeting the franchise specification was the experience requirement for supervising non-qualified staff.

2.   An advanced degree is desirable and may be substituted for part or all of the experience requirement. . . .

3.   And a number of professional organizations grant designations to those who have met specified educational and experience requirements.

4.   In fact, the city has become more selective, toughening the educational and experience requirements for some positions.