1-2.2 Frequency of Publication

It is a requirement for Periodicals publications to be published (not mailed) in print at a regular frequency of at least four times a year. Publishers must adopt a statement of frequency showing how many issues are to be published each year and at which regular intervals, and must adhere to this stated frequency. Some examples of acceptable frequencies are as follows:

1. Quarterly; four times a year (e.g., January, April, July, and October).
2. Monthly.
3. Bimonthly (every other month).
4. Daily, except Sunday.
5. Weekly.
6. Monthly except August.