The text used in Progress messages is contained in the PROMSGS file. OpenEdge provides various language editions of the PROMSGS file in the OpenEdge-install-dir\prolang subdirectories that you select during installation.
Note: Throughout the OpenEdge documentation set, Progress messages are also referred to as OpenEdge messages.
Each file has an extension that identifies its language.
To run OpenEdge with a certain language of PROMSGS, set the PROMSGS environment variable to the appropriate file. For example: