Quand la crise décuple les usages collaboratifs
eNrFWNFu2jAUfecroryTQCECpkC1sXZD6jRGizbtBZnkUpwZO712gO7r5yR0pVOirqZWH7Gdc699j889ODzfb5izBZRU8KHb9lquAzwSMeW3Q3d+c9nsu+ejRpiQLTlaptd57cB1IkakHLr5rLcEwqX348vVR9DfA7qjhhOKZQKRerIuU5R5n4lcfyFpvsYJt4LGzgbUWsRDN81UMeqEUqHOYrQT+EumJILQP4wczyaL7vF46Odg/4GaScArwm8rQVdohBlliMDVmCi4FXhfk2/HCJvKGUiRYQRTotZTFFsaQ1ydPWESjIKsdvE14JaByoNUgvtJtJFG4CQh+xncTaqTfq9nx2qvmq1mu9cOgrNO0Am6rZ5RKDw6quoq6E34KYp40e0NBj1/hcW+fARgi6B11v07Uiw6a7U6/cEgH5RUgWxSrgA5KMNSTgUqwiwVkcrxUx5aioNw9yxZYipTRu69RKamR0WQ6GlArRb2NpLv4Aa1fjF9Zv/g84wx/4VZzw/qYinjXLzGIuOqRmQuZ6YHMRaa2fv6iprpotofuEhBvh7sb8Gre8I0WzIamSqg1qgMpJrPJvUC+Iba8YFImKM98fhOeSx28vVF6ZgElrJPC12tBC1qEfS77b7xjfup+VbTvS4yFCn4WqyoPEWDJnwlTlUfTeFqqAcCvxV3C8slIsKgxnQtDHVLk/bBI1q7FvauXDlRCfrp4saUTd8ywPvr4mclNI2HjzwwU3UbrUKTtzbzl1+FUg+s+PEMq3VmrVQq3/n+brfzEsKokF4kNm/dNI7aur2/Dla8Q+mlSum1lPqy7KgvKafprXzOW5zqlw/fH3x5ZQyFGZxQiVLArcns5OL1lfvRLFtLe/pEaOyFKYwtUVRwWw4qW9bbJ/NeoQvLL1Hrw9fVita85NQSM/TLV6RRI/TzF6RR4w+zpSag
WXbSyZp6scxbcQy5