As of yesterday evening (6/13/12), I have not been able to receive any emails from my hotmail account to my iPhone.  I restarted the phone, but that still did not display my emails for today (6/14/12).  When I check my hotmail from my mobile device, it is prompting me to contact server administration because there is a service error. 
I have just purchased a new MacBook Air and just installed Microsoft Office 2011 Business.  I want to set up Outlook to use my 'gmail' email account and am trying to set this up.  When I try to open Outlook, for the first time, it asked me to select an identity.  I select Main Identity, not sure what this means, I am getting a message "Could not change to that identity. An unknown error has occurred in Outlook".  Also when I selected Quit it happened.  I have gone into 'preferences' 'mail, contacts & calendars and put in my gmail account, but still get error.  Eeek... What am I doing wrong?

I was trying to set up a password reset account for my website using your SMTP server and kept getting an authentication error.  After exhausting everything I could think of I changed my password to something much simpler and shorter and it started working. Here is the 25 character password I was trying to use:

(removed PII)

I'm not sure if there is a special character it didn't like or if it was the length but I could log into the account at hotmail.com just fine with it.

 

Can you tell me what the password restrictions are for SMTP authentication?

I am trying to respond to a vehicle for sale on craigslist but when I go to send it I get a message that they were unable to send it for an error???

Unable to send or receive messages for the Msn (f-w-k-thomp) account.

Subject '1998 Ford
Windows Live Mail Error ID: 0x80048848

I cannot open outlook for mac 2011 anymore
the error message reads "Could not change to that identity. An unknown error has occurred in Outlook." I have tried to reinstall office, and have followed other advice online to identity problem.  previous to this outlook routinely wiped out my contact list, and regularly crashed.  
I am running Outlook 2011 and meetings I accept are showing up on my calendar as if I had not acted on them yet.  I am receiving the error in the title for about 10 events.  The suggestion is delete the event and create a new one.  Some of these are events I have received from others so I don't know how that is possible.  Help!

Original Title: "error logging into mail"

Using outlook 2011 on mac. I use SSL to connect to mail and receive an error saying "A failure occurred during certificate trust verification. Please specify the trust settings for the certificate that need updating."  The certificate is expired.  A friend suggested that the certificate is cached in the keychain. I don't know where to look or how to pull the current certificate from the server. Any help would be appreciated.  

I install Microsoft Office for Mac with outlook trial on my IMAC two weeks ago. Today I purchased full program with cd and install my IMAC. All the programs works excel Outlook. When I click on it shows " Could not Change That Identity"
microsoft must close because an error occured.OMG .Any support solution please