📄️ Overview
The Envelope Builder provides data cleaning, standardisation and encoding of data for use within LinXmart.
📄️ Release notes
These release notes cover both the Envelope Builder App and the Envelope Builder Libraries.
📄️ Data flow
At a high level, a single run of Envelope Builder involves the following inputs and outputs. No data is transmitted from the local machine as part of this process — all files are read from, and written to, local storage (or a locally-mapped network) as determined by the operator.
📄️ Cryptographic methodology
For PPRL linkage projects, two related but distinct encoding mechanisms are used, depending on how a field is configured in the project definition file: