A meeting needed to be rescheduled due to someone not being able to make it. There was discussion of a specific time, as if an invite was to be sent out. I didn't receive it. It could be an oversight that I wasn't sent an invitation, it could be for other reasons, or it may not have been sent at all.
Is it proper etiquette to ask one of my colleagues to forward the meeting invitation to me? I work in the U.S., and this is a work-related meeting, of course.
EDIT: It turned out to be an Outlook issue, but I think the question and answers have some value, so I am not deleting this now.