CS Datebook

Sept. 18-19 - Direct Marketing Math & Finance. DMA Seminar Center, New York. (212) 790-1500, www.the-dma.org/seminars/math

OCTOBER

Oct. 5-6 - MCM Live—Multichannel Integration Seminar. The Hudson Hotel, New York. (817) 277-7187, www.mcmlive.com

Oct. 5-6 - Loyalty Marketing Workshop. DMA Seminar Center, New York. (212) 790-1500, www.the-dma.org/event