From the IUCLID5 website:
A plugin is an extension of the IUCLID 5 application. The pre-registration plugin adds the functionality of creating single and bulk pre-registration XML files in a format, which can be submitted to the European Chemicals Agency. You need to install the IUCLID 5 application in order to make use of this software.
With the pre-registration plugin you will be able to enter the required data, or extract the available information relevant for pre-registration, from your existing IUCLID 5 data sets. You will also be able to pre-register multiple substances under certain conditions.
If you have more than a few substances to pre-register we would recommend you using this plugin for preparing your pre-registration.
Nexreg has more information on REACH at the following link:
To speak to a Nexreg representative about how REACH will impact your company, please call or e-mail Nexreg at:
Nexreg Toll Free: 1-866-361-3032
Non-Toll Free: (519)488-5126 (London, ON, Canada)
E-mail:info@nexreg.com