** todo: rewrite this ** The Cell Handlers currently active are held in cell handler lists. You can add and remove cell handlers from a cell handler list to change the cell handling behavior. The core Fit fixtures and the FitLibrary fixtures have historically had different default cell handling behavior, but this distinction has been removed in the latest version.

CellMatching
actual type	actual value	expected value	cell handlers		matches
string		blank	fit		True		blank is a core keyword
string		blank	fitlibrary		True		but now also for fitlibrary

You can add and remove cell handlers in the Suite Configuration File.

You can add and remove handlers in the story test with the CellHandlerLoaderFixture.

CellHandlerLoader
load	BlankKeywordHandler	FitLibrary
remove	BlankKeywordHandler	Fit

You can add and remove handlers in fixture code.

Configuration.Instance.FitLibraryCellHandlers.Add("BlankKeywordHandler");
Configuration.Instance.FitCellHandlers.Remove("BlankKeywordHandler");