You can download registerQuick in one zip file to be unzipped in your own LimeSurvey installation or fork it via GIT.
- Download registerQuick in a zip file (updated each nigth)
- Fork it via GIT
git clone https://framagit.org/SondagePro-LimeSurvey-plugin/registerQuick.git
git clone https://github.com/SondagesPro/registerQuick.git registerQuick
More information on Install and activate a plugin for LimeSurvey