Widget Packages group together your Widgets, Sections and Add-ons.
Below you will see the various public Audio widgets in Vev, grouped in the Audio Widgets Widget Package
When the Audio Widgets Package is added to a users project or library, they will show up as a grouped list of widgets in the users add-menu.
In the Developer, you will now see the various access levels you can build packages on, listed in the File Structure of your Developer.
You can create widgets, sections, combi or add-ons in the project you are currently in. Or you can right click on your Workspace, Team or Account Packages to create a new empty Widget Package which is shared with your current Workspace, Team or Account respectively.
(You can change where the package belongs in the Package Settings later)