The short version provides you with only an abbreviated list of business tax deductions comprising:

A. The Type or name of the deduction and
B. IRS publications to refer to

The full version provides you with a more detailed list of business tax deductions comprising

A. The Type or name of the deduction
B. Category of deduction
C. Description of the deduction as well as comments where necessary
D. Useful IRS publications and references for additional information
E. Line to take the deduction and
F. Form(s) and Schedule(s) to use