Which of the following is the best subject line for an e-mail sent to co-workers about rescheduling a team meeting? a. rescheduling the team meeting b. would you mind if i reschedule the team meeting for next week instead? c. hello d. later

I would go with answer A since its just the subject line. 

Hope this helps.Good Day!

A - rescheduling the team meeting

I’d say platform as a service (paas) or application platform as a service (apaas) or platform base service is a category of cloud computing services that provides a platform allowing customers to develop, run, and manage applications without the complexity of building and maintaining the infrastructure typically associated with developing and launching an app.