Replaced all .xla and .xls files with .xlam/.xlsx files respectively.
DOE Pro XL 2021 version 2021 version 21.00.0003
3/18/2021
Removed all Excel 4.0 dialogs and replaced with native VBA forms. Change was made due to bugs in Excel which didn’t work with Excel 4.0 macros. Specifically with Office versions 2012 and 2102.