The button stash is a tool in CoughDrop for easily copying buttons on the same board or across multiple boards. It can be helpful to create a template button that's mostly styled how you want, which you can then save to the stash and apply quickly to multiple buttons when editing.
NOTE: Button stashes are stored locally on the device and are not shared across devices, so if you add a button to the button stash on your tablet, it will not appear in the button stash on your desktop or phone.
Select "Copy to Stash"
In the "General" section hit "Copy to Stash" to save the button as-is to the button stash.
You should see the button change to "Copied to Stash" if completed successfully.
Changes are applied
After you select it, you should see it update to apply the styles of the button from the button stash. Make sure to hit "Save" to save your changes when you are finished.