Show cyclicity (design)?

Question

Design

good evening!
Tell me how to correctly show cyclicity (a vicious circle), i.e. The client needs to convey the idea that without me he will not be able to do it on his own.
Block - How to do it yourself. Stages:

1. Learn a lot of information
   
2. Correctly fill out the documents
   
3. Submit documents
   
4. in three months to find out that the documents are not done correctly (and repeat everything)
   

Each stage contains:

• icon
  
• header
  
• small text
  

Answer 1

You need to draw more rakes and one tank)
The tank is YOU)
In fact, you need to explain in terms of labor costs: how much money he will spend by buying a service from you, and how much effort and time he will spend on his own.
And this should be so that he himself understands that it is easier for him to buy a service.