Multi library method calling

[Mike Rowan]

I'd be very happy if someone would tell me the correct way to call a method
in another library.
Suppose I have 2 libraries internally named 'lib1' and 'lib2'.

In lib1 I've tried:

Do $root.$libs.$add(lFullPath,kfalse,lib2) Returns lRef
Do lRef.Startup_Task.$initialise

This successfully opens Library2, but refuses to call the Lib2 Startup_Task
method.
Also tried different call:
Do lRef.$tasks.Startup_Task.$initialise


Thank you