Quand la crise décuple les usages collaboratifs
eNrVWF1v2jAUfedXRHknDt90ClQbazekVmW0aNNekEkuYGbs1B9A9+vnEKrSKVFXU0vdY/xxfON7fO6xo/PdmnobEJJw1vNrQeh7wGKeELbo+ZO7y2rXP+9XohXe4KNhZlxQa/leTLGUPT/rDWaAmQx+XF99BjMfhN+veBGfrSBWz8ZpRWjwFcvlNU6zMV604STx1qCWPOn5qVb7Vi+SSpgo+lsufskUxxChQ8tx72raPG6PUAb2D6hagrjCbFEIOhdWmLEWApgaYAULLh5K4m1YYRM5Bsm1iGGE1XIk+IYkkBRHj6kEq0Xm2+QWxIaCyhYpBEereC2twPEK78ZwPywO+qPpHaidqobVWqfWboWNRrveDWtWS4mjrSrOgvkJlAqeTJuds7MOmgv01FQPw1a71coadUo5TlDCY4nIGi8ApWyB6mG9UQ2bj1MgndbbrU47m0CYEpiBqkoeE0yraz4jFCwzPuJCYeoo10QOntPV0ToC7l/kVEJkSvFDsJKp7VZhgU03CCMq7n4k+4M7k19JzZ79hc80peiVUU8OIuQo4kzjBlwbShZr0eXYdiMGnCnYlWfUTj7V7sBFAvLtYH9zVlw6RnpGSWwrlEbKNEg1GQ/LdfL9S8wnLGEi3GnMd8ISvpVvr13HXHEUfbqX30LQfRJb3Wata30wfxpaltTCCy14CshoGpGnSNWQzfmpImWYXgz1yPN3TvG9z+MxplDi9KaWKmi4/WhMnZ0edycz7ygE/XJxZ0u6bxrEw+3+sxCaJL0nutjVCBeFx3C8NPLXn5hcNpxcArQolqOlUqn8gNB2uw1WmBIug5iv/5MSdOQl3F1rnBiW3MDlQu4o9Flen1+TddvD+5KhOdWkH+YfLgOFayih4YRM5DrvTI2HF28v8E8O3VnYo2d65G6ZvZvGinDmyo/pWbkZsy8pJrHsUhh9uJnPSckrUykxI5S/cPUrEcpet/qVP5GIWmc=
NMRbN1D4rfnMb4sG