In the Leawo iTransfer menu, choose Preferences option and there will pop up a Preference window to set up Leawo iTransfer for Mac.
Choose General tab, and you can click the drop-down box beside Language label to choose the suitable language .
Choose Proxy tab and check Enable Proxy Settings option. Then you can set the Proxy Type, Server, Port, User Name, and Password for the proxy. With it done, click Save button to save the settings.
Choose Sources tab and select what source to be displayed and uncheck to hide. There are 12 options: Music, Movies, TV Shows, Podcasts, Books, Ringtones, Photos, Camera, Purchased, PlayLists, Contacts, and SMS.