Quand la crise décuple les usages collaboratifs
eNrNWNFu2jAUfecrUN5JoC0UpkC1sXZDalVGizbtBZnkUpwZO722ge7r5xC6plOirqaW+oh9c3zte3zuweHZdsXqa0BJBe97Lb/p1YFHIqb8ru9Nby8aXe9sUAsTsiaFMBPnt9pePWJEyr6XzfpzIFz6P64uP4P5HtAb1OqhmCcQqWdxWlHmfyVyeUXSLKYergWN6ytQSxH3vVSr3Wg9lApNFoONwF8yJRGEwX6kOJvMTorjYZCB/QeqloCXhN+Vgi7QCjPSiMDVkCi4E/hQke+xFTaVE5BCYwRjopZjFGsaQ1yePWESrBZZbOIbwDUDlS1SCh4k0UpagZOEbCdwPypP+qOZHaqtajQbrdNWp91pHXdazZ7dYWHhqMqrYDYRpCji2clpr3caLHC3rwAB2Kzd7Lb/jhSCgBeGjprNTu+om8VxvQKk9xoaZt1UcEnmDCyLPBaoCHNUXiqHzxnqaB2E+xdpFFOZMvLgJzK1PSqCxEwDGh1xt5FsB7dolI2ZM/sHn2vGgldmPd3rjqOMM1kbCs1VhfxcTGwPYii4gm11Re0UU233XKQg3w72t+Dl3WKs54xGttpo1EuDVNPJqFoa36WqfCISpuhOVr5THouNfHu5KtLDUfbpTnFLQXclaXdPWl3ru/jTMLGi451rFCkERsaoPESdRnwhDtUlQ+5yqEdqvz9W7wyciAiDCgs3s9Q6Q+dHx+nswri7jPlEKeiX81tbnn3TgA83u5+l0DTuPxXfrhO4aC+G1pWZv/6S5ErhxN1rLFegpVKp/BAEm83GTwijQvqRWL3fRlMwCe7+ojhxIrkzy+XaUerzvAu/ptC29/Ulp3Ko+95/v3f5pWso1HBAJXJpdybAo/O31/Qn6+0s7fEzCXK3zM4mE0UFd+W69Lzactl3EVNYfoFGH64XC1rxYlRJzDDIX6sGtTDIXqoGtT9cu0sh
yvDdhTfNxNrfKGuX