sharepoint-online

Just got the confirmation that I may go to the SharePoint Conference in Las Vegas this year.? I am very excited to go this year. Now I have to find out what sessions to go to, there are a lot. For everyone that is going James Callaghan made a nice PowerShell script to download an overview of all Sessions (http://www.jcallaghan.com/2014/01/all-spc14-sessions-available-in-a-single-spreadsheet/)

In the previous versions of SharePoint we always had the option to sign in as a different user. since SharePoint 2013 we only have the option to sign out.? For the majority of users this is no problem at all because they only have 1 account to log in, but for an administrator this can be a issue as they usually have a separate administrator account. To solve this we have a few options: