The Andromeda Galaxy would be my answer.
Answer:Protects the local network from outside access
Explanation:Proxy is a type of serves as the mediator in computer network for connecting the network with the user system. These servers are responsible for maintaining the security against any unauthorized access in the system or internet,privacy and other functions.. It helps in protecting the whole network connection by taking the control at the servers .
I guess you talk about Excel. I'm pretty sure that that the path to the cell styles button looks like this <span>home tab | styles group. It's the most common pass. But in other cases, it depends on the software you use.</span>
True u need to cover the would so it does not get contaminated again it also depends how long it been exposed and if it’s already infected