[AccessD] Continuous subform on a continuous subform

> The usual way to handle this is to use multiple subforms at the same
> level rather than nested.  It's often easier to popup a continuous
> subform from a button rather than embedding it.  If you nest at the same
> level, you pass the key value up to a control on the parent form, and
> that's the link the other subform uses to filter its records.

=======As a personal druther, I actually find it easier to work with list 
controls than subforms -- can't say why, I just do -- and they look cool 
too. It isn't an automate populating soluting like subforms, but rather, a 
drill-down solution.

Susan H.