How to respond Outlook calendar invitations?

When you receive an Outlook calendar invitation, do you always choose Yes and send the response, or do you skip sending the response to avoid cluttering the sender's inbox? Did you know that if you choose Do not send a response, the sender will not know what you have responded? In this blog post, you will learn why it is important to send the response and also how to save yourself from the flood of RSVP emails.