Respect others.
This means that it is important to make sure that your interactions with other internet users are based on respect for each other's resources. This includes time, bandwidth, and even emotions. Ensure that the information you are sharing is of value to the intended recipients and is sent in a timely manner. Treat other online users as you'd have them treat you.
Visualize your online conversations as you would real life conversations. Avoid being offensive and be accommodating of other peoples shortcomings. Also keep in mind who is part of the forum you are interacting with so as to use appropriate language.
If you wish to sign out of your Microsoft account, tap or click file on the ribbon to open the Backstage view and then tap or click the Account tab to <span>display the Account gallery, and tap or click the Sign out link. There are different ways to do that but it is the easiest.</span>
What is the subject about?
Due to it's typically massive size, WAN's are almost always slower then a LAN. The further the distance, the slower the network. One of the big disadvantages to having a WAN is the cost it can incur. Having a private WAN can be expensive.