I have the following HP Portable Plus manuals for sale for best offer. Unless otherwise noted, all manuals are complete and are in HP binders and slipcovers and are in excellant condition. The Portable Plus uses software loaded in EPROM. The EPROMs are not included. MemoMaker/Time Management (no slipcase, no EPROM) Lotus 123 ver 1A (includes Utilities, Tutorial disc but no EPROM) E-mail privately if you're interested. Joe