Modifications were made to allow the External Modules directory to exist either at /redcap/external_modules/ or at /redcap/redcap_vX.X.X/Libraries/ExternalModules/. REDCap 7.6.1 will introduce the constants APP_PATH_EXTMOD and APP_URL_EXTMOD that will be used for determining if the External Modules directory exists inside the version directory or not. By default, REDCap will use the one not inside the REDCap version directory so that it can be used as an override to the one that eventually will be included in each REDCap version.
Modifications were made to allow the External Modules directory to exist either at /redcap/external_modules/ or at /redcap/redcap_vX.X.X/Libraries/ExternalModules/. REDCap 7.6.1 will introduce the constants APP_PATH_EXTMOD and APP_URL_EXTMOD that will be used for determining if the External Modules directory exists inside the version directory or not. By default, REDCap will use the one not inside the REDCap version directory so that it can be used as an override to the one that eventually will be included in each REDCap version.

vanderbilt/redcap-external-modules,vanderbilt/redcap-external-modules,vanderbilt/redcap-external-modules