SalesWiz for DOS V2.0(Retail)
This is a small business application which contains POS Invoicing,
Sales and Debtors, Inventory Control, Cash Book, and Purchases &
Payables.  It will operate on any computer, from XT to Pentium,
and any video card, B & W to Super VGA, and only requires 640k
memory and 1mb of hard disk space.  The invoicing may be done on
plain paper, and it will print to most printers without the need to
install any special printer setup.  The application is very user
friendly with easy to use input screens, and suits most types of
businesses.  The documents produced by this application include POS
invoices, account invoices, credit notes, customer statements, sales
journals, inventory listing, inventory valuation, cash book, accounts
report, bank reconciliation, supplier statements, purchases journal,
etc...