'Add To My Calendar' Correction

[MashConference]

Hello, I recently sent an email with the 'Add To My Calendar' function. After sending, I realized my dates were incorrect. Is there a way to edit the calendar invitation without sending a new email? 

Thanks in advance!

[William_A]

Hello @MashConference ,

I'm not sure what "add to my calendar" functionality you're referring to, nor am I seeing any recent emails you've sent out with .ics file type links. Generally speaking however, once an email with a link is sent out, unless you change the content of that exact URL without actually changing the URL itself, you won't be able to edit it without having to wholly resend the entire email.