Penicillin (PCN or pen) is a group of antibiotics which include penicillin G (intravenous use), penicillin V (oral use), procaine penicillin, and benzathine penicillin (intramuscular use).They are derived from Penicillium fungi.enicillin (PCN or pen) is a group of antibiotics which include penicillin G (intravenous use), penicillin V (oral use), procaine penicillin, and benzathine penicillin (intramuscular use).
Instructions. Tap the Settings icon on the iPhone home page. Select Notifications from the menu. Tap the On/Off button to the right of the word Notifications at the top of the screen to toggle it to the Off position and disable all badge alerts.Tap on the name of a particular application from the list to clear the badge alerts for a specific program.elect Notifications from the menu. Tap the On/Off button to the right of the word Notifications at the top of the screen to toggle it to the Off position and disable all badge alerts.
Change notification phone number or Edit text messaging settings. Use this option to change the phone number for which you have turned on text messaging notifications. Set up calendar notifications. You can set up your account to send you a text message when you receive a meeting request, update, or cancellation.ou can turn on text messaging notifications for your account, and turn them off. Setting. Description. Turn on notifications. If you see Turn on notifications or Set up text messaging, text messaging notifications arenât turned on for you yet. To turn them on, start the setup process and follow the instructions.