Setup BPM workflow by Flexfield Context for Non Learning Catalog Request

Content

Hi All,

We have a client request to revise the standard non learning request form by adding new flexfields with context segment used. The context segment (e.g. external course category) has 4 contexts (e.g. category A/B/C/D) while each context with several context sensitive segments to display respective fields (e.g. category A with fields 1,2,3...category B with fields X,Y,Z...)

Now, we would like to configure the BPM workflow such that once users selected the targeted context, we can setup different approval flow based on the context selected. We could not find the attribute related to context to select in the BPM. Could anyone advise how to solve it?