Quand la crise décuple les usages collaboratifs
eNrNmFFv2jAQx9/5FFHeSYDCCFOg2li7IbUqo0Wb9oJMchRnJk7PNtB9+jmErrRK1NXUUh85O+eL7++f/yQ83a6YswYUlKd9t+k1XAfSiMc0ve2705vzeuCeDmphQtbkYJqe5zU7rhMxIkTfzUe9OZBUeD8vL76Afh7QHdSckM8TiOSTeUpS5n0jYnlJsnyOE645jZ0VyCWP+26m5C7qhEKirmKw4fhbZCSC0N9HDkeTWfswHvp5sv/IqgTgBUlvS5Mu0ChnpBAhlUMi4ZbjfUW9J0a5qZiA4AojGBO5HCNf0xji8uoJE2C0yGITXwOuGch8kdLkfhKthFFykpDtBO5G5UV/0qNDuZX1Rr3ZbX7otIJ2KwhaTaOl8GCryrugX8LPkMezdrfX6/oL9B9DrUaj0zhp/QsiAJt1uq3es0ijF+QRyZWoC61yUCgMezvmKAmz1FUqhk+FaWkdhLsX1RNTkTFy7yUiM90qgkQPA2p82HuR/A1uUAON6T17lj9VjPmvrHq6x42linOaDblKZQV1ziemGzHkqYRtdUfNQCm3ey1SEG+X9g9Pyy+JsZozGpkiUUNLgZDTyaiaiO8JJp+JgCnao8kPmsZ8I96eUoeqsFR9tgNtadJduzpBuxkYH8FfWoAV99uZQp6Br+lFxTFQGqULfiyOtKbLUz0o+t2IeefSeEQYVPi0mSHZtIofbKW1c2LvDBYDpUm/nt2Yyuu7Ary/3v0sTU3j/qMwzLhv4zLRaq6s/PVnowCEFQuvsBw8Sykz8dH3N5uNlxBGufAivnp318qBE7D398OK3SjsVwFnS6XPizv3Nf01PaYv2ZFjLfb++b2VL11DooIjOlEQ3Rp3R2dvj/JHf22t7PET8thbZueFiaQ8teWx1LzaYJlfHrqx6TlqPlwtFrTia1ClMEO/+BI1qIV+/hVqUPsLnuM85w==
eH5F4YeSLC2gRRAt