How to read the SI Checks results

[SAPSupport]

I performed the SI Checks, but I don't know how to view the results and what to do. 
There are 3 columns (Relevance, Last Consistency Result, Exemption Possible), I don't know what they mean.

if they have error,i can solve it according to Note.

But,they have other 2 kind log

1)))5  items have been skipped for consistency check because manual check is needed.
2)))22  items relevant, but no consistency check defined; refer to business impact note.
How should these two logs be handled?

What I want to confirm is, for example, should the items in Pacture2 with the "Not Applicable" status be processed manually or ignored?

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[SAPSupport · Accepted solution]

Meaning:
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Relevance check: Determine which Simplification Items are relevant for the specific system in which you are running the Simplification Item Check. This shall help you to assess the functional and technical impact of the system conversion on your system.

Consistency check: During the conversion process your system will be migrated to the new data structures and new processes. The conversion routines rely on consistent data in the system in order for this to happen automatically. If the Simplification Item Check identifies data inconsistencies or missing mandatory preparation activities which could cause the system conversion to fail, it will make you aware of these issues so you can correct or exempt them before the actual system conversion starts.
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How to handle:
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Please note that only in this situation->RED status in "Last Consistency", you need handle it with the relevant note.
If have problems, you can create a case under the relevant component.

If the Yellow status shows in "Last Consistency", you can just read the below and ignore.

• These you should be aware of and read the corresponding SAP note, but they are no show stoppers for the system conversion/upgrade. Therefore no mandatory action is required to solve these before the conversion. Though there might be activities required after the conversion, or activities where you can decide whether you do them before or after the conversion.
  
  

If the Grey status in "Last Consistency", it means not acceptable, please just ignore and no need take any action.

If the Yellow status in "Exemption you can refer "Red error messages (return code 7)" part in https://community.sap.com/t5/enterprise-resource-planning-blogs-by-sap/sap-s-4hana-simplification-it...
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