I've installed a DLL with custom functions and it appears undefined to worksheet until I recalculate.
For example, Mathcad was compaining what CustomFunctions variable is undefined even when I managed to install DLL properly, only when I did Ctrl+F5 CustomFunctions reflected the actual state of things. And if I close Mathcad and deinstall DLL, opening the same document will prentend it is still there (again, old infromation shown until recalculated)
Is there a way to have Mathcad to not cache previous data and recalculate whole document on open?