You are required to carry out a forensic examination of the evidence [login to view URL] will need to produce an expert witness report that describes the formal investigation methodology that you followed and presents your findings. It is therefore essential that you follow a formal investigation procedure. You also need to produce contemporaneous notes.
I had 6 years of experienc in Digital forensic field and I am working with law enforcements since 2016, So I had most of all the qualification you need...