https://www.epo.org/en/node/technical-requirements-and-2

Where do I find what in the directory structure (version 5 of the Online Filing software)?

All procedures have their own directories.

Each plug-in has additional sub-directories:

\bin - holds the *.exe file and any *.bin files, to start the GUI faster

\data - holds the temporary directories per action

\config - holds all the plug-in definitions and configurations

The \db directory contains the database files.

The \fm directory contains the file-manager files.

The DTD files are in \fop\config\dtd or a \dtd sub-directory under the plug-in directory.