We're all aware that Skype saves all of our contact information. When you log in, your entire contact list is shown. However, as much as it hurts when a friend deletes or blocks you on Skype, you can tell when someone deletes or blocks you, particularly if you talk with them often. If you're blocked, the icon can appear as a grey "X" instead of their image. A grey question mark or a green tick may also be present (). Your messages may appear to be pending or undeliverable. When this occurs, it appears that you have been blocked. To learn "How To Know If You're A Blocked Contact on Skype," read the entire blog. In any case, if you want to contact technicians then you can contact them via Bellen Skype Klantenservice.