Hi Sue,
change the view of the calendar to Categories (Views/actual
view/....Categories) and add the column "From" to the list. Here you can see
who create the meeting.
How to add a column?
Click with the RIGHT mouseclick on a column name (like "End"), then you will
get a navigation pane. Here you can select a "Fieldselection". This is a
list of hided fields that you have in Outlook.
Select in this "Fieldselection" the "From" field and move this field with
the left mouseclick between the "End" and another column. Now you (normally)
must see the name uf the creator.
Sorry about my poor english, but my Outlook is in german. ;-)
Maybe one of the MVPs have a better description or could correct the
decription as it is in the navigation. I think "Fieldselection" is not the
right word, but I thought my description is better then nothing.
Maybe it helps.