Map your process (English)

How do you make a good process scheme, using BPMN (Business Process Modeling Notation).
Model in a readable fashion on a Landscape size, with correct use of the BPMN language. Take more than 10 practical tips to convert from difficult to read to easy to interpret.
Define pain points and learn to convert these into improvements in just 4 easy steps.

What is As Is and how does it differ from a To Be or As Built scheme. Do you pursue a career in Business Analysis, than what kind of additional study or certificate is relevant.