2 WF questions

[Hoodak, Anthony J.]

Greetings -
 
I have two questions:
 
1. If from a primary WF I call a sub workflow process, what (if anything) do
I need to do special to ensure that the contents of the WF container are
passed to the sub WF container?
 
2. I have a situation where I need to evaluate several potential values
(that come from a field assigned to a business object) and only allow
certain values to be acted on. Currently, I am using a Loop While object to
accomplish this. The only issue is, I have many values to evaluate and as a
result, the WF diagram is extremely complicated (I am concerned about anyone
that may have to come after me and perform maintnenance). Is this the only
means that I have at my disposal with which to accomplish this task, or is
there a better approach that I might not be aware of.
 
We are using 4.5B
 
Thanks in advance!
 
Tony