Which of the following statements regarding a local union is not correct?

Question $30$ options:

A$)$

It may be affiliated with a national union.

B$)$

It may be affiliated with an international union.

C$)$

It may not be affiliated with either a national or an international union.

D$)$

It may be established by an employer.

E$)$

It may be directly chartered by a Labour Congress.