Does (.) dot matters (used as a differentiator) in Outlook, live and hotmail email alias.

Hello Manish S Hi, I'm Karl and will be happy to help you today. First, any email addresses included in a post are removed for security reasons so no one can see what email address was entered on your post making it impossible to follow the examples you have incuded Adding a dot in the username of any email address makes it a completely different email address whether or not it is an alias email address. For example krtimmermans @ wherever kr.timmermans @ wherever k.r.timmermans @ wherever Are 3 completely separate email addresses which can be owned by 3 different individuals. No one owns any email address merely because there is a dot contained in the username. *** the same rule applies if a hyphen or underscore is used in a username. If you have any questions, don't hesitate to ask, we're here to help you further if needed.