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

How to find friends from high school on facebook
Pick a long-lost friend.
First, run a basic facebook search for the name of the friend that you wish to find. Type the name in the " search facebook " search bar at the top of the page.

OPTIONS: [I] Then look for the friend's " facebook friend " column, which will be under their name. Find her name and then simply type " facebook friend. [II] Find the corresponding facebook friends in this search bar. Just like you've done searching for your old high school friends, you can also check out their facebook and instagram profiles for more information on them. [III] Make sure that you type in both their first and last name. Search through the list of people who come up. [IV] Then click on the search bar and search facebook, clicking the yellow " search with. " Beware of making these mistakes too often.
[III]