Multi-select problem: How does the next paragraph end?

How to file alphabetically
Decide on the alphabetical system you will use.
Even something as seemingly straightforward as alphabetical filing offers several options to choose from. It is important that you choose one system and use it consistently.

Options are:
I. For example, you might choose the alphabetical system if your computer is a file manager system. If your pc has multiple file sections, you could pick it up and place the one labelled as " library " in the " library " folder on the right.;
II. Often times, a system with only one system or only one system is used in order to organize a system and explain complex concepts and see if information is conveyed before a classroom or other supporting body is discussed. Keep in mind that it is best to consider a formula that works for you.;
III. You do not want to have a system where you all have to immediately go into alphabetization to decide which system is correct for all users. For example, you would not want to have multiple folders in your system by default.;
IV. Letter-by-letter filing considers each letter in each word in the order of appearance, ignoring any spaces between words. Word-by-word filing orders items based on the first letter of each word in succession.;
IV.