Hi I have a huge project and I am helpless on how to this so I am asking for help.

I have the challenge to uninstall Office 2010 Pro Plus and Upgrade to Office 2013 Standard by GPO.

I am lost and have read articles about it. I just need to uninstall Office 2010 Pro Plus and then upgrade to Office 2013.

Does anyone know what if anything can be done? I'm kind of confused on how to start and would greatly appreaciate any help.

Thank you.

- Richard 

Deploy via GPO (Startup scripts):
https://technet.microsoft.com/en-us/library/ff602181(v=office.14).aspx

When you install Office2013Standard, you will be prompted to remove previous versions. This decision can be part of your customization of Office2013, to achieve the goal of a "silent" installation (which is needed to be silent when using startup scripts).