Use all normal upper- and lowercase alphanumericas and common punctuation available on your keyboard. Use a common text such as Times, Times New Roman, Helvetica, or Courier.
- Abstract title: Italic words or phrases must be enclosed by the start coding <i> and the stop coding </i>, e.g., <i>words</i>. Subscript characters must be enclosed by the start coding <sub> and the stop coding </sub>, e.g., H<sub>2</sub>O. Superscript character(s) must be enclosed by the start coding <sup> and the stop coding </sup>, e.g., E=MC<sup>2</sup>. All symbols (Greek, math, etc.) must be spelled out.
- Abstract body: Italic words or phrases, superscript and subscript characters, and symbols (Greek, math, etc.) can be correctly formatted by clicking the respective icon in the toolbar. If the symbol is not available, please spell it out, e.g., alpha.
