Revision History:


September 2021: 1.0: Initial release for testing2.0: Change P screen format, eliminated landscape view, cleaned up calcs
October 2021:3.0: 31.8C calc updates with change of DOT. Corrected P thread MAOP to use OD. Custom calcs follow pipe changes and zero out. Added pipe, Z, dP. Cleaned up Flow sheet. Added pipe up to 20"
October 2022:4.0: Fixed and tested formatting on iPhone 8, Xr, 13, 14, 14Pro. Added Fast Scroll Buttons, link to Tutorial Site, X65, MAOP label. General cleanup.