which process model is used

[RustyStrings]

I have a TOP level sequence with a  Model Option of "Requires Specific Model"

I then call a target sequence specified by expression

If the target sequence also has Model Option of "Requires Specific Model" does that change the model or is the first model still used?

[~jiggawax~]

Calling another sequence does not use the Model of either.  It is just a simple sequence call at that point.  No model necessary.

However, if you are calling sequence using New Execution then you will use the Model of the sequence file you are calling in to.

Hope this helps,