Prevent screen keyboard obscuring entry form

[pedsys]

I have deployed a .NET windows forms application to the Surface Pro 3
The feedback from the users is that the onscreen keyboard pops up and makes entry difficult
Is there a setting to get the keyboard to share the screen with the entry form, not overlay and obscure it?
At the moment no vertical scroll bar appears on the entry form, as it is still taking up the entire screen, just the bottom part of the form is now hidden behind the keyboard.
What I'd like is for the keyboard to push the form up so they both share the screen. The form will then realise that it is has been sqashed it's scroll bar will appear.

Thanks, Mike