If you are wondering why the SAVE button is grayed out when trying to clip a product using Wecora capture, it's because of three possible things:
You didn't select an image :)
You didn't select a project
If you selected a board (optional) you didn't select a group
So make sure you select an image and a project at the very least, and if you selected a board, you need to select a group. Then the button will light up purple to save.