Integrating Undo/Redo support with MFC Grid

Started my career as an electronics engineer.

Started software development in 4004 assembler.

Progressed to 8080, Z80 and 6802 assembler in the days when you built your own computer from discrete components.

Dabbled in Macro-11 and Coral66 by way of a small digression.

Moved on to C, first on Z80s and then on PCs when they were invented.

Continued to C++ and then C#

Now working mostly in C# while maintaining about half a million lines of C++