4.1 Executing Commands ====================== Formatting the document with TeX, LaTeX or ConTeXt, viewing with a previewer, printing the document, running BibTeX, making an index, or checking the document with 'lacheck' or 'chktex' all require running an external command.
· Starting a Command Starting a Command on a Document or Region · Selecting a Command Selecting and Executing a Command · Processor Options Options for TeX Processors