Quand la crise décuple les usages collaboratifs
eNrFmFFv2jAQx9/5FFHem5C2aWEKVBtrN6RWZbRo016QSS7FWbDTsw10n34OoSqdEnU1dfeI7fx98Z1/9yfR2XqRO0tAQTnruYHXdh1gMU8ou+u5k9uLg4571m9FGVmSnWV6nReErhPnRIieW856MyBMeD+uLj+Dfh7Q7beciM8yiOWzdUrS3PtKxPyKFOUaJ1pymjgLkHOe9NxCyc2oEwmJOor+iuMvUZAYIn87sjubTY93xyO/FPsHVSUALwm7qxVN0UgzVojA5IBIuOP40BDvkZE2FWMQXGEMIyLnI+RLmkBSHz3JBRhtkq6SG8BlDrLcpFbcz+KFMBInGVmP4X5YH/RHPTuQa3nQPghOg/AkPDw86XSDE6OtcOeo6rOgX8IvkCfT49Nu99RP0X8aCsKgE+4MQTEN20ftbjkkCdJUGGZwxFGS3FLuqBg8Lz9L+yDcv1gjCRVFTh68TBSmR0WQ6GlADQl7L1K+wS1qbOX6zP7SZyrP/VdGPdlCxVLEJbMGXDHZwJaLselBDDiTsG7OqBkO5XpbixTE28n+5qy+FYzULKexKfg0mhQIORkPm7n3/sj4RARM0B4zvlOW8JV4exbt5t5S9MUGp7Wim6SEneOgY3zRfuoya+hV5wp5Ab5mFBX7oGfIUr4vdHTl1ks91u07l+zGV/GY5NDgrKaGlNK1+mgErd0GezetmqgV/XJ+a1pE3xTgw83mZ600TXpP6TdjuI3GoGu2MfLX34AKA1ZMt8J6vMylLMQH31+tVl5GcsqFF/PFf2oRO73b3t8CKwahMkwVaC2FPqv652uyaHoZXzIQ+5ri7fNb8127h0QFe2Si4rY1ug7P3x7YT47YWtijZ3yxt83GvRJJObPll9Ss2SyZtwidWHaBmg/XaUobvtI0FmbkV1+I+q3IL78O9Vt/AC0QGT8=
RsTyHHZVNhQcQw8D