Is there a way I can share my calendar via email?

Hi Sandra, unfortunately the calendar cannot currently be shared with anyone outside of Marketo. This is something that there have been several suggestions for, but I'm not sure if it's on the roadmap yet (or if Marketo will do it at all). 

I suppose the best thing you could do for now is take a screenshot and send the image around to your sales team.  Obviously this would not give them an in-depth overview of your campaigns, but it will let them see how many you have running at the time.  I would love for Marketo to implement an export feature, even a PDF export would be helpful.