I would like to ask what documents I need to run bookkeeping when company act on Amazon.
Is reports in csv would be enough to book sales?
Also I get from Amazon summary of every month in pdf. Amount showed in section expenses is different than amount showed on invoices I get from Amazon. Can I book costs on based on reports in csv?
Avoid Amazon customers. Right pain.
You need to understand difference in reports to process properly. Not just use one and ignore the other.
Look at Amazon VAT transaction reports.