What is your nature of Business? Is it first time you are filing business income ( schedule c)? If second year, I would like to see your last year business income statement.
Do you prepare Profit and loss? Balancesheet, Income and expense account ? I mean is your income and expenses  handy?
Do you have separate office or use home as office?
Do you depreciate assets?
I may guide you through . I am not a cpa but a student and i do practice tax as hobby.