Your network contains a server named Server1 that has Microsoft SharePoint Foundation 2010
installed. Server1 has a site named Intranet. Intranet contains a custom list named Sales. A user
named User1 attempts to create an alert for a list item in the Sales list as shown in the exhibit. (Click
the Exhibit button.)

You need to ensure that Users1 can create alerts that are sent by text message. What should you
do?

A.
From Central Administration, create a new trust relationship.

B.
From Central Administration, modify the mobile account settings.

C.
From Site Settings, modify the site permissions.

D.
From Site Settings, modify the RSS settings.