...
External Modules are NOT part of the standard REDCap support package. Therefore REDCap upgrades may impact this functionality; there is potential for a REDCap upgrade to break the module configuration for your project(s). Therefore, we ask that you test your module with every REDCap upgrade and please send an email to help-redcap@bmi.cchmc.org alerting to cru@ucalgary.ca alerting us of any issues you have when testing/utilizing a module.
...
To request a module for your project, send a request to help-redcap@bmi.cchmc.org.to cru@ucalgary.ca
Where can I find more information on External Modules?
...