HTTP403 forbidden - IE9 with Office 365, OWA. Cannot edit email contacts and groups.

Hi June, is there any error messages? Have you tested it in an in-private browsing? If it doesn't occur in an in-private browsing, you can delete the cache and cookies of your IE to try fixing it.

I've changed the in-private browsing but just get a blank page with 'done' at the bottom of the page.

Just checking IE version.. Would Vista make a difference? I use that.

Just updating IE to IE9.