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Welcome to our documentation area

User guide (application)

Find the main information to get started with the Shadline application: creating your account, logging in, communicating via the Lines, transferring files, accessing stored documents, setting up your account, etc.

Admin guide (application)

You are a Shadline Administrator for your company. Find here the information to take control of your back-office in order to manage your users and your secure storage spaces (containers).


Technical documentation to automatically operate the company’s containers (shared storage areas).

System connector

Documentation on how to use the tool to simply exploit the storage API without having to develop its own connector.


Monitoring and maintenance information related to the service

Release notes

List of evolutions made to the successive versions of the service


Answers to your most frequently asked questions about using our applications and how our service works.

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Shadline is the 1st professional digital anti-crisis solution. Your communications remain tamper-proof and your vital data are accessible even if attackers have taken control of your business. All your employees and partners can use Shadline on a daily basis or as a digital fallback environment that is immediately operational in the event of a crisis.