Can someone tell me when the calendar function in hotmail will be up and running again - I have tried removing a birthday calendar and I keep getting a message saying that maintenance work is being undertaken .... over a week now

From my 'inbox', I can go to my 'calendar' and then return to the 'inbox'; but, if I go to 'contacts', I have to exit Hotmail because there is no way to return to 'inbox'--- why is that?  Anyone know how to get back to 'inbox' from 'contacts' without exiting Holtamil completley?  

Also, obsolete email addresses are still showing up when I address a message (auto-fill feature).   How can those addresses be deleted so I never see them again?

My email is limited to 1 if I send out a second one its moved to my draft folder. I get a message that to increase my limit enter a cell phone number a code will be sent, I don't have a cell phone and it gives no other options to fix this problem.
I have 2 desktops and a labtop and all 3 give the same error message when I try send e-mail. No problem receiving e-mail. I have comcast as my server. This just started happening around 2 months ago. Can I get some help?
When I log on I receive a message "Windows Live Messenger has encountered a proplem and needs to close. We are sorry for any inconvenience". What can I do?
When I log on I receive a message "Windows Live Messenger has encountered a proplem and needs to close. We are sorry for any inconvenience". What can I do?
At times when I close an e-mail message window it will also close the whole program as well.  Why would that be happening? 
 

Hi guys I signed up for a windows messenger account and downloaed windows essentials after installing widows essentials windows live mail refused to open and i got the following messages wlidcli.dll is missing from your computer, then when i closed that window i got another message msmail.dll could not be loaded. I did a system restore and was able to use windows live again no problems. So i downloaded just the instant messenger part of windows essentials and it seemed to install ok. I can sign in but the instant messenger window does not appear when i click on its icon. does any body know whats going on or what i am doing wrong?

latest updates from MS include updates for essentials, I can't install as this error shows the message " you already have a different build flavour.

How do I correct this or can I just ignore updates to Essentials. Thanks