Four editions, one engine.
Editions differ in the extent of orchestration and the number of authorised instances. The cryptographic core is identical across all of them: a document's evidentiary value does not depend on which edition produced it.
Individual use
For an individual or a very small organisation, on one workstation. Creating originals and signing within a limited circle.
Team
For a team spread across a few workstations, with signature workflows involving several signers.
Organisation
For a multi-site organisation, with extended orchestration and governance of participants.
Institution
For a public body or institution subject to heightened traceability and identification requirements.
What an operating right carries
Four parameters, and only four, define a licence commercially:
- The holder — who operates the software.
- The edition — the extent of capabilities opened.
- The period — how long the right is valid.
- The instance count — how many workstations may exercise it at once.
The instance count is negotiable and revisable; it is not fixed by the edition. Each instance carries its own key and is never transferable from one machine to another.
Detailed capability matrix
The detail of what each edition opens — number of signers, signature modes, orchestration, governance — is annexed to the operating contract. It states the availability of each item, so that no capability is committed before it ships.
Changing edition
An edition changes through explicit renewal. A renewal extends the period and may broaden the edition; it can neither shorten it nor reduce it to a lower edition. This protects continuity: capabilities already in use do not disappear as a side effect of an administrative operation.