To go beyond project management functionality built into SharePoint Online (project sites, tasks, etc.) one might look into Project Online and Project Pro for Office 365 ( http://office.microsoft.com/en-us/project/ ). These solutions can take your Project and Project Portfolio Management to the next level. For more information refer to: Project Online (online PM, no desktop software license) | ~$33/user/month | http://bit.ly/WiZ4bC Project Pro for Office 365 (subscription based Project 2013 Professional license, no online services) | ~$25/user/month | http://bit.ly/VNypB5 Project Online with Project Pro for Office 365 (both – online PM and subscription based Project 2013 license) | $58/user/month | http://bit.ly/XlrcZW Here’s an online article that goes over some of the features and benefits - http://tek.io/XXGMc7