I am using my MTS email account for a business (public library) and I really don't want to have to switch providers and update contacts but I HATE the new webmail. Can my mts email address be used with Windows Live successfully or is MTS Webmail the only option?
Have you looked at this thread? It shows a couple of different ways to send your MTS mail to a different mail system.
Also check out this site https://www3.mts.ca/mts/support/internet/email/how+to+setup+mts+mail+on+your+computer and see if your version of Windows Live email is covered there.