Coming soon! Submit your member news here: Name*Email* Chamber member business/organization*Subject*Newsletter date* MM slash DD slash YYYY Weekly newsletters are sent every Thursday. FileMax. file size: 122 MB.FileMax. file size: 122 MB.Details*Members are also encouraged to submit events to the Chamber's Calendar of event page (http://business.basaltchamber.org/events) via the member portal. Instructions can be found here: https://www.basaltchamber.org/belong/membership/CAPTCHANameThis field is for validation purposes and should be left unchanged.