Incomposing an email in Windows Live Mail, how do you "undo" an edit? For example, you accidentally delete a sentence: how do you get it back?
Every time my Live Messenger logs in my account, I am automatically added to a chatroom "NakedFunRoom" by an email bot *** Email address is removed for privacy *** . Help?

Actually,  my email in box comes up on screen,....I have unchecked the "Remember Me" box......If I do enter an incorrect password, my in box does not

display......this happens on all of my computers

I just switched form @hotmail to @outlook. My MSN contacts all appear to be offline now and just displays emails and no nicknames.
The Windows Live Mail e-mail client (e-mail program) purports to support blocking of individual e-mail addresses or domains.  But when I try to enter something like *.info as a domain (meaning that I want to block any address from dot-info), the program won't let me do it.  What is the proper procedure, please?
I have been told that compacting my deleted email messages in Windows Live Mail completely removes them from the computer.  Is this correct?  And, if so, why is the word "compacting" used when it doesn't mean removal .... only squshing them. 
My subfolders have disappeared from view in Windows Live.  They are still there with emails in them when I go through View and then Go to Folders.  How can I get them displayed as standard ?
I receive the following error report when using Windows Live Mail:
Server Error 250
Error ID 0x800CCC 7D
Protocol SMTP
Port 25
 
<Windows 7>
On my Windows Live Mail program, the signature icon is grayed out and will not allow me to add a signature block.  Any suggestions?
I just had to have my computer reformatted and now I am not able to send or receive messages from Windows Live.  What is the problem?