Hello @JenniferB1 ,   Since this concerns multiple, separate functions, I'm going to lock this thread and direct you to the relevant threads:   Confirmation emails cannot be edited at this time, beyond the wording. See this Product Idea thread for voting and voicing of use cases. This is a known issue, and is being investigated by the devs. We do not have any further updates at this time.  Our devs are looking into why Outlook specifically would be having issues compared to other calendar programs. See this thread for further info and necessary troubleshooting info. We do not have any further updates at this time. ... View more