The following naming conventions and file extensions are in use
by DITA.
- DITA topic instance files
- *.xml, *.dita
- DITA map instance files
- *.ditamap
- DTD structural module files
- typename.mod
- DTD domain module files
- typenameDomain.mod
- typenameDomain.ent
- Schema structural module files
- typenameMod.xsd
- typenameGrp.xsd
- Schema domain module files
- typenameDomain.xsd
- CSS override files
- typename.css
- customization-purpose.css
- XSLT override files
- typename.xsl
- customization-purpose.xsl