Mathcad templates-universal (from release view)???

Hi guys,

has anybody any information, or has anybody tried it, if are the templates, which was created in Mathcad R14 compatible with any older release of Mathcad? If it is possible to open any R14 template in (for example) Mathcad 2000 Pro.
Warning: I'm talking about the templates. Not about the mathcad worksheets (for right meaning)

I will thankful for any replies.

Ing. Richard Mozolik