Have you ever wondered if you can change your project's currency?  You can!  

First, you'll want to go into the project's settings which is the little gear icon next to the project name as shown below.

Once you click that, you'll be able to select the currency for the project. 

Currently, here are the currency options:

Note: Multi-currency is not supported at this time.

After you've selected the new currency, be sure to click on the red "Update Project" button, which is found at the bottom of the screen, to save these settings. Now you're all set!