Outlook Express - Setting up Groups

[MarkEStofer]

I have an older version of Outlook Express (not sure what version?) and I upgraded to Outlook 2007.  My computer kept the older version and now I have a two - one older and the new 2007.   Depending on the Oulook I open it will download the emails making it the most current.  I am still using the older version because I am most familiar and I am currently trying to set up "group" emails in my address book.

I would like to just have the updated version 2007 and delete the older version - not sure how to do this safely.

Also, I am no longer able to set up Groups.  I tried this in the older version they way I had always done before but it does not save the group after I create it.  And in the 2007 version I can't figure out how to do it at all.

Thank you to anyone who can help!

[soybean]

I think we need some clarification.  You say Outlook Express and you say Outlook.  They are not the same thing.  So, exactly which is it?