1IntroductionSU-11.1The role of the TDSSU-1.11.2ConventionsSU-1.22GeneralSU-22.1Subdirectory searchingSU-2.12.2Rooting the treeSU-2.22.3Local additionsSU-2.32.4Duplicate filenamesSU-2.43Toplevel directoriesSU-33.1MacrosSU-3.13.2FontsSU-3.23.3Nonfont MetaFont filesSU-3.33.4MetaPostSU-3.43.5BibTeXSU-3.53.6DocumentationSU-3.63.7ExtensionsSU-3.74SummarySU-44.1Documentation tree summarySU-4.1AppendixAUnspecified piecesSU-5A.1Portable filenamesSU-5.1AppendixBImplementation issuesSU-6B.1Adoption of the TDSSU-6.1B.2More on subdirectory searchingSU-6.2B.3Example implementationspecific treesSU-6.3AppendixCIs there a better way?SU-7C.1Macro structureSU-7.1C.2Font structureSU-7.2C.3Documentation structureSU-7.3AppendixDRelated referencesSU-8AppendixEContributorsSU-9