Extended due date This is an extended due date for original March 15 and April 18 due date filers. Event details:Start dateSeptember 15, 2017End dateSeptember 15, 2017CalendarU.S. Tax Business CalendarGoogle Calendar iCal feed URL https://ustaxiq.com/?rhc_action=get_icalendar_events&ID=6192 Get Feed for iCal (Google Calendar). This is for subscribing to the events in the Calendar. Add this URL to either iCal (Mac) or Google Calendar, or any other calendar that supports iCal Feed. Download ICS file Organizer details:OrganizerVenue DetailsVenueInformation Please Share This Share Tweet Share Plus one Leave a Reply Cancel comment replyYou must be logged in to post a comment.