WordPad can format and print text, including font and bold, italic, colored, and centered text, and lacks functions such as a spell checker, thesaurus, and control of pagination. It does not support footnotes and endnotes. WordPad can read, render, and save many Rich Text Format (RTF) features that it cannot create, such as tables, strikeout, superscript, subscript, "extra" colors, text background colors, numbered lists, right and left indentation, quasi-hypertext and URL linking, and line-spacing greater than 1. Among its advantages are low system-resource usage, simplicity, and speed. Pasting into WordPad from an HTML document, such as a Web page or email, typically automatically converts most or all of it to RTF (this depends partly on the Web browser from which the text is copied). WordPad is suited to taking notes; writing letters and stories; and use on various tablets, PCs, and smart phones. It is underpowered for work that relies heavily on graphics and typesetting, such as most publishing-industry requirements for rendering final hard copy.