SBCGlobal email functions flawlessly on all platforms. However, occasionally people report having problems accessing their SBCGlobal accounts. Therefore, if you are having issues with SBCGlobal email not working today, a poor internet connection is one of the main culprits, and browser settings that are not supported are another. First, check to see if your account's validity has not already expired. Make that the Wi-Fi and internet connections are stable. Ensure you have the correct SMTP/POP3 settings set up if you plan to utilize the SBCGlobal email account with any other third-party applications.