Auctus offers focused, toiler-made tutorial services for the following certificates or subjects:- Mine Overseer’s,- Elementary Survey,- Elementary Sampling,- Advanced Mine Survey,- Advanced Mine Valuation,- Strata Control,- Intermediate Mine Environmental Control,- Advanced Mine Environmental Control,- Mathematics,- Advanced Mathematics,- Physical Science,- Technical Drawing and,- End-user computing.Auctus also offers interactive workshops in the following topics:- Starting up a business.