Timer requires formatting cell with desired time format (e.g. 13:30:55). Timer starts counting down from cell A1 to zero. Macro code uses Application.OnTime to control timer
Pauses code execution for milliseconds, freezing Excel. Requires kernel32 library import and PtrSafe statement for 64-bit. Provides precise millisecond timing but cannot be stopped
Preprocessor supports text macro replacement and function-like macro replacement. #define directives instruct compiler to replace identifier with replacement-list. Scanning tracks macros and prevents recursion
Unblock Excel files from other computers or internet sources. Enable macros manually through File > Info > Enable Content. Mark spreadsheet folder as trusted location in Excel Options
Merge and Center combines and centers selected cell contents. Traditional method is lengthy without simple shortcut. ALT+H+M+C shortcut activates ribbon for merging cells
APDL is a scripting language for automating common ANSYS tasks. Toolbar allows adding frequently used functions and macros. Toolbar can hold up to 100 abbreviations