A great book if you don’t have a background in economics/accounting or if you want to refresh the knowledge.
Buy on Amazon.com.
Separate out whatever is most important so that you can track it easily. Highlight what is changing, which numbers are where they are supposed to be, and which ones are not. Operating profit margin percentage (gross profit minus operating expenses) indicates how well you are running the entire business. Train your team on financial literacy. Open Book Management (OBM) at its best creates an environment where employees feel that they are part of the success – and are at risk for the failure – of the business.