Exactly what it sounds like. Buttons in red do NOT work [update v 1.2] Square Root Function added in typed mode. Type "sqrt" in operation. Added recycle function in text mode. First number is what's on the display. [update v1.11] Bug fixes [update v1.1] New ask function. Press "A" to enable typed in equations. As of now, decimals can only be used via typed equations. I'm having issues programing the decimal button. see if you can find the issue in the background scripts