Is there a workflow process?

I just started using ERPNext these past few days and I am exploring the content related to each module.
However, I found that there is a lot of content and many details. I want to ask if there is a video tutorial that can demonstrate the real workflow process, such as the entire process from leads to finishing orders. I am worried that my process operation may not be standardized and that I might miss some necessary contents.

C-14 ERPNext - conditional workflows. workflow conditions - Training for Accountants - by ERPGulf - YouTube try this one.

Thanks, subscribed´╝ü