One minute you are purposefully vague and then next a 21 page document
What is the remote journal feature?

Are we still talking 820 or 810/811?
The backup master system is the same system as per the UP700.Sharp hardware and firmware tends to be so reliable that I have
never come across any body whom as needed to use a BM.
The Mag card reader reads characters off a card! Are you relating to some specific firmware?
Quote:
The register has to be disconnected from the baseto get to the ports
Not quite sure from a programmers perspective why this is an issue.In a live working environment its better to be secure than being easily accesable.
Small cash drawer - again from a programmers perspective!!! -why not stick a 03 on - simples!
Taking the roll cover off - clutching at straws.
Display and print options - yes flexibilty, there would be more complaints if the options were not there and again no different from any previous Sharp model.
Locking down a keyless register- surprising how easy it is to get hold of a set of keys for any other model.
Your local Sharp Engineer have you emailed him- which one is it, ill ask him to ring you.
Are you aware development is also now done in Germany for the European market? No thought not!
I have numerous ideas about what would enhance the machine and have mentioned them to our rep,she says she will bring them up at the next meeting.Why not give that a go?. Or even better send your document.
Regards
Bidgy
Ps
By all means send me your document and I will proof read and tell you which bits are factually correct- free of charge
