Adding Your Event to Mason360Home / Adding Your Event to Mason360 If you’d like your event to be included in the marketing and events list for Welcome2Mason you will need to add your event in Mason360 AND list Welcome2Mason as a Co-Host. W2M Adding Event to Calendar Final Click here for a Printable Version Tips for adding Welcome2Mason as a Co-Host You can add a co-host in the Advanced Options of your event page. This can be done when you create the event or you can add a co-host to an existing event by editing the event. Welcome2Mason will be listed under the University Life section. Video Tutorial: How to create an event in Mason360 The video above walks through how to create a new event in your Mason360 group. If you do not have a Mason360 group, please email email@example.com request access.