Quand la crise décuple les usages collaboratifs
eNrNmFFv2jAQx9/5FFHeSWBAC1Og2li7IbUqo0Wb9oJMcinOgp2ebaD99HMIVWmVqMPUUh85O+eL7++f/yQ42yxTZwUoKGd9t+k1XAdYyCPK7vru9Pai3nXPBrUgISuyN03P85od1wlTIkTfzUe9ORAmvN9Xl99APw/oDmpOwOcJhPLFPCVp6v0gYnFFsnyOE6w4jZwlyAWP+m6m5DbqBEKirmKw5vhXZCSEwN9F9keTWXs/Hvh5sv/IqgTgJWF3pUljNMoZKkRgckgk3HF8qKi3ZZSbigkIrjCEMZGLMfIVjSAqr56kAowWidfRDeAqBZkvUprcT8KlMEpOErKZwP2ovOgvenQoN7LeqDdPmye91qeTTqvV6RkthXtbVd4F/RJ+hjyatU97vVM/Rn8XgmzW7TRO8kgMEO2FO41Wo53HI61vtUJ4rCckpVzUc4Vm6SuFHtDZMUdJUks9pWL4UpaW1kG4f1M7ERV6nx68RGSmW0WQ6GFADQ97L5K/wS1qnKV6z17lZypN/QOrnu5gY6ninGVDrpisYM7FxHQjhpxJ2FR31AyTcrPTIgXxfmkfOSu/IsZqntLQFIgaWQqEnE5G1Tz8OCj5SgRM0R5LflEW8bV4f0bta8JS9dkWs6VJt/3rdNvNrvEB/KPlV3G3nSvkGfiaXVQcg6QRi/mxMNKKLk/1pOcPIuWtP+MhSaHCoc0MqaY1/GQorZ0SeyewGChN+v381lRcPxXgw832Z2lqGvWfZWHGfBsXidZyZeWHn4wCD1bMu8Jy7CykzMRn31+v115xaryQLz/YlbLnAez97bBiNArjVYDZUunz4r49pLumh/QtI3Ksud49vzPxpWtIVHBEJwqeW6Pu6Pz9Qf7srK2VPX7BHXvLbF0wkZQzW/5KzavNlfnVoRvLLlDz4TqOacVXoEphBn7xBWpQC/z869Og9g8+Oj9E
dMbpm3BhugRgS3sN