Hitting your target before your timeframe runs out is a bonus- this means you can set a stretch target!

Stretch targets tell your supporters your next goal (& in the description you can explain what the extra money will go toward) and encourage people to keep pledging to your cause.

Once you've hit your original target, just head to your campaign editor and go to the 'Stretch Target' item under 'Manage' in the left menu.

If you don't reach your stretch target never fear- as long as you've hit your original target you'll still receive all the funds pledged!