To send a message directly to a BlackBerry user's PIN: 1  If the PIN is associated with one of your contacts: 2  Open the Messaging application and select the icon (the open envelope and pencil).
The name Executive Mansion was used in official contexts until President Theodore Roosevelt established the formal name by having the de facto name White HouseâWashington engraved on the stationery in 1901.
The first president to have lived in the white house would have to be Presid â¦ ent John Adams and his wife, Abigail, moved into the White House in 1800, shortly before it was completed. Construction began in 1792.