Placement for the Environment File

The file tex4ht.env may be renamed to `.tex4ht', if your system allows names consisting only of the extension part. It can be placed in the following directories.

• Work directory.
• Root directory.
• System directory mentioned in the variable ENVFILE of tex4ht and t4ht.
• The directory specified within the command lines of tex4ht and t4ht, and identified there by the prefix `-e'.
• The directory where the executables tex4ht and t4htreside, if these programs were compiled with an active option DOC_C.