Move your scheduling efforts outside of email. Doodle is an online scheduling tool that makes group event planning a lot easier for you and others to keep track of.
Doodle is entirely online and doesn’t require registration or software installation. Invitees add themselves to the schedule, indicating what days and times work for them based on the poll you create.
Doodle has over 6 million users per month and has been described as being “among the most appreciated useful tools on the Internet.”