Here is an email: Effective today, our team's on-call rotation is in effect. Tammie Huthmacher will be on call for Global online trading-related matters until Sherry Dupont goes on call November 8th. After the Thanksgiving holidays our team will begin a weekly on-call rotation and a schedule will be provided to you at that time. Please begin using the team hotline and e-mail immediately for all online trading-related matters. If you are not sure which team member is on call for a particular day, then please call the hotline for current responsibilities.
What is a potential subject line for this email?
Global Emerging Businesses -- Online Trading-Related Matters