Quand la crise décuple les usages collaboratifs
eNq9mV9vmzAQwN/7KaJI21sgtHRJN5Jqy9otUqtl/aNNe6kMXBITg6ltknSffgbSNm0gAafem7HP57Pv+HE+nNNlSBpzYBzTqNe0jHazAZFHfRxNes3bm/NWt3naP3ACNEdrYlLOsI6bDY8gznvNdNRwAUXc+H158RXkfGDN/kHDoW4AnnghlwhMjO+ITy9RnMo0nDnFfiMEMaV+rxknIuttOFwwaUV/QdmMx8gDx1z1rI8Gd/Z6v2OmyipoTTiwCxRNCpWOmZJOL2EMIjFAAiaUPZTYe6SkG/Mr4DRhHoyQmI4YnWMf/GLrEeGgtMh44V8DmxMQ6SKFys3AC7mSchSg5RXcD4uN/ixHB2IpWu2W1bGO7Q9W59C27a7SUmztqIq9IDdhxoz6d3bn5KRjjlm2LzO4+5C1ZSsNuRkwQzYUHTaiTCCiyVWYD15Gm6Z1GNzvDAkf85igh32OCjEkh4FJJujbSLqDGyYpReSZvdIfJYSYNa2+XTFEk8UpogY0iUQJSs6vVA9iQCMBy3KPqtFPLFexiIG/ndq/NCom/yhxCfZUOSdJlAAXt1fDcsxpJ8QXxOGW6UPELxz5dMHfHj3rrtZkfZzRs1Bp5pbjrm11ld+rPzKqSr5EZwmjMZgSSZjvQ5phNKb7MkYGarGqxzDVG6FZkkQ9RKAkTbpTZJAMzcesTlvw63ux8oFCpd/OblRj5mcC7OE6eyxUjf3es7fVCK0D+zJEd1k+7x22D+32Ubtjta0Ty36PwvhTwHsBf3d4HiCCadrI7gUBfzHoTVEUwUb3AvsTEK97CXZTffepNUaabUq7EtgqJU+EU7JdBvsEWgKH2Xu0TRWd4Q1NT7vzKIOn55ZHw5BGFYWx1a0q6iOBWi6js01jt80QdDIhVW3nKZjd2uKtHOh1ZxW7umSWoJQIHFeUlue04JUPKmYw5lWtT9wQVzXak1nMrOhA8/ByKRXyPUKxbIs0ecUCb4bOpqyENhO7xULqbzrllVjryDgyOrLHl19GmVBUWF06r6rSZ6ftkSdouXMnrDj/mAoR84+muVgsjNyJ8u0Pa6aMp4VU3EnGLXQsJ2R1SlYlZQ1aViRmbWrWJKcaPdUIqkBRdZKq07Q+UetTtS5Za9NVhbB1KVuDtDVoq0LcytT9D+SV98DnhFJfRVJLsSIv3uS3QE2mu/nlvs4XRPXqsKuYsW+BbjV/VQgsXEOwBPbwRH7L1HYXHJ69/fXyuTqnzezRi9xG3zJZJQ2lxNNVzEnc8kqO+oVWOjY6Z5IPP8ZjXPKDqDQwHTP/OdU/cMz0x1T/4B9dWxYW
rZtRk5nVGHuVG0Nx