Setting up Blackberry Messenger
First, find the Blackberry Messenger icon on the device. It may be under the Applications folder. You may want to move the icon to a place that is easier for you to find. If it is not installed, your Systems Administrator can help you.
When opening BBM for the first time, you will be prompted to set up your profile. Your Display Name will be how you show up to other people, so be sure to make it something identifiable. You can also choose a picture to represent yourself. If you click on the picture icon, you will be given the choice of pictures on your Blackberry or to take a new one. You can change this information at any time by clicking on your own name at the top of the BBM screen.
The main screen shows all your contacts, any groups you may have set up, and any pending invitations.
For each person you want to communicate with, you will need to add them as a contact. Hit the menu button on the Blackberry and choose Invite Contact, then choose to invite by PIN, type in the or the name of someone in your contacts who has a PIN listed, and send the invite.
Each person you invite will then need to accept your initiation. When someone else invites you, you will see a notification icon that looks like the icon you get when someone sends you a message. When you go to BBM, you will see a new request. Clicking on the name will allow you to Accept or Decline the invitation and assign it to a category, if you have them.
Once you have collected a few contacts, you may want to organize them into groups. The menu allows you to create and rename categories and move contacts into them multiperson chats.
You can also start multiperson chats through this menu. Now that you are set up and have some contacts, start sending some messages and you will quickly learn how to use Blackberry Messenger for confidential, dependable communication. If you have any questions, please feel free to ask your Systems Administrators.