Hello Gregory,

Thanks for the reply. Neither of the methods helped solve the problem, but at least it gave me a hint to what might have happened...

I see from my original post that the problem description should have been different...It is not that the suggestion of names does not work at all, however, outlook only suggests recipients that I have written last week or so....like the long term memory have been lost.

The checkbox you mentioned was already checked. When I deleted the .NK2 file it seems like this "suggestion memory" was reset again...

So I assume what has happened originally is that this NK2 file has been deleted somehow a couple of weeks ago for some reason I do not know (im on a domain so I do not have 100% control over what happens on my computer.)

Thanks anyway.
regards
t.