... Use it to (1) make simple everyday calculations, (2) organize and work simultaneously with several separatebut related calculations, (3) make and record complex sets of interrelated calculations, (4) verify, revise, and reuse your calculations, (5)document your calculations for future reference, and (6) communicate them to other people... Record calculationsthe same way you would write them on a sheet of paper... Cut, copy, paste tape lines, tape sections, entire tapes...
Tags: calculators, software, adding machine, edits, prints, fractions, times, hours, minutes, annotations, running total, group total, grand total, item count, links, editable tape, memory, exponents, powers, roots, shareware,