You can share source files in three different ways:
Drag and drop or browse for your source files and add them to the Assets tab within your prototype:
InVision Sync is our free desktop app for Mac. If you’re new to InVision Sync, first .
With InVision Sync, your existing prototypes are brought right to your desktop, which means no more uploading screens and assets in your browser. Create a new folder, give it a name, and save your screens and assets directly to their corresponding folders. When you return to your prototypes online, you’ll see your source files in the Assets > Source Files folder.
Use Dropbox, Google Drive, Box, or another shared folder to keep up to date with the latest version of your source file. This option lies outside of InVision.