@INCLUDE[OVERHE.MSS]

This is a test.
@BEGIN[ENUMERATE]

@BEGIN(Multiple)
@TAG(Item1)
This is Item #1.
@BEGIN<ENUM1>

@BEGIN(Multiple)
@TAG(Item1a)
This is Item #1.a.
@END(Multiple)

@TAG(Item1b)
This is Item #1.b.

@END<ENUM1>
@END(Multiple)

@TAG(Item2)
This is Item #2.

@END[ENUMERATE]

Now to test this out:
Item 1 is @Ref(Item1), and
Item 2 is @Ref(Item2).

<<Here's the real test:>>@*
Item 1.a is @Ref(Item1a), and
Item 1.b is @Ref(Item1b).