Data Type issue

[Aakanksha_chandak]

In my workflow, the data types (VString, double, etc.) get changed whenever there's a new input or any other change in the flow, I want the type to remain fixed i.e., whatever has been set at the start of the flow should remain constant throughout the flow.

[Aakanksha_chandak]

there is no option to make double forced, theres only VString Forced.

[caltang]

On second thought. Try the Mulfi-Field Formula tool. You can force the change consistently there. 

[Aakanksha_chandak]

In the solution, I can only do for string to numeric or numeric to string, i want it for both, string to numeric and numeric to string or maybe to fixed decimal, how to do that?

[Aakanksha_chandak]

What I want is whatever data type I have selected at the start of my flow should remain fixed, shouldnt get changes because of empty columns or new formulas, I want to fix the data type then and there itself.