Are there e-Business Tax reports available where I could get a list of tax codes and tax rules

We are using Oracle eBusiness suite version 12.1.3 and I need to review the tax configurations that were implemented back in 2012.  I'm new to the tax support role for my company and have not been able to find any BR100's for the e-Business tax configurations.  I'm hoping to be able to run a standard report that would provide me with a list of the active tax codes for a specific tax regime.  I will then also need a report of the tax rates and any associated tax rules they may be using.  Any suggestions would be appreciated