O

online information.

Information that is available on a computer, usually to accompany a software product. Such information includes, for example, contextual help, information centers, and linear documents that can be viewed online.

ordered list.

A set of items that are in sequential (numerical or alphabetical) order. Nested ordered lists usually include an alphabetical format within a numerical format, as appropriate for an outline. Sometimes called numbered list. Contrast with unordered list.