Hi, We are working with remote people. They need a 50 GB database. As our internet bandwidth isn't large enough to upload 10 x 50 GB. I have upload the basic stuffs, as compressed files to a cloud (Mega). Download is very quick for the user. then they have to uncompress every files i a folder. Finally they set Bitsync. I thought it should be the same file, and bitsync should detect it has nothing to download. In the contrary, it syncs every file. How can i make bitsync not to download the uncompressed files ? (Bitsync is then used to synchronise any news files, which work great) Best Regards, xavier