Love the app. Please update. – Go Calc Review

I have been using this app for years. Use for work on a weekly basis. The last update seem to have created an issue. I can no longer edit a formula because the top header bar cover the equations. This also stops me from creating new calculators. Please update correcting this issue. Using 1st gen iPad mini. I would easily give this app 5 stars if I could edit and create calculators again. Please fix and thank you!
Review by Rphandy on Go Calc.