Multi-choice problem: Continue writing the next sentence in this paragraph:

How to use airdrop on iphone or ipad
Swipe up from the bottom of your device's screen.
This will bring up your iphone or ipad's.
Tap the bluetooth button.

OPT: +This button looks like a b icon at the top of control center. It will turn blue when bluetooth is turned on. +This is the button you see next to the device's keypad. A list of all your bluetooth apps will appear. +This is a red light to the right of the home button (usually on the upper right corner of your screen). Tapping this button will open the " bluetooth " menu on your device. +This button is located above the contents, on the bottom-right corner of your screen. If you haven't already enabled airdrop, tap it, then tap.
This button looks like a b icon at the top of control center. It will turn blue when bluetooth is turned on.