Help with Dictionaries and Classes requested please.

[special_dragonfly]

Hello,
I'm new to this group, I've read through the subject of a lot of the group
but can't find anything relevant. Perhaps my question is too basic but I'm
still stuck.
Classes and Dictionaries.
If I have a dictionary, how do I instantiate many instances of a class per
dictionary key? Either at run-time or dynamically.
Can anyone help me please?
Thank you
Dominic