We are a bit confused about how workflows are working.
We have realized that once a customization is done in an Account operation workflow, it is needed to set the Requestee by means of process.setRequesteeData() function. If not so, the Requestee is not filled as it can be seen in the attached screenshot.
We think that our customizations are not involved in this behaviour due to it is fixed by means of including the process.setRequesteeData() function at the Start node of our workflow, ie, as the first operation done. If the rest of the customization would be the responsible for it is not working, the Requestee who has been set at the Start node should be overwritten in a later stage.
Does it make sense?