Commissions not allowed on mechanical charges. Cancellations Cancellations are not accepted after closing dates for space reservations. Issuance and Closing Dates Professional Safety is published during the first week of each month- 12 issues per year. January issue closes for space on December 1. Material is due by the 5th of the month preceding publication.
All advertising is subject to publisher's approval.
The publisher reserves the right to reject advertising not in keeping with the publication's standard. Such requirements and acceptance of advertising by ASSE shall not be considered an endorsement or approval in any way of such products for any purpose. ASSE may reject or refuse any advertisement for any reason ASSE deems proper.