Your network contains a server named Server1 that has Microsoft SharePoint Foundation 2010 installed.
You install the Office Web Apps Feature on Server1.
You need to ensure that users can use their Web browsers to open the Microsoft Office Word documents stored in the SharePoint site collections.
What should you do first?
A.
Activate the Office Web Apps Feature.
B.
Install the Office File Converter Pack on Server1.
C.
Install Microsoft Office Professional 2010 on Server1.
D.
Create a new Web application named Office Web Apps.