PHP Online vs NeobookDB Pro Offline

[HackinHoodLogicsTm]

Hi fellow Neobookers.
I have successfully completed my online application completely built with PHP.

My intentions now is to build an offline version being desktop application.
If my desktop users are guaranteed with internet I could just use NeoDBPro
to remote connect to my database on the web server.

Please guys I need an Idea on a how to built complete offline desktop App with same database structure
and be able to sync changes among both local and production db.

Currently am thinking of building the local application with access but I don't know if I could
query and send data to the production db.

Please I need your help on ideas or solutions.

Thank you.

[JnCon]

Could you tell us more about your concept?

In the last few years I developed a complete warehouse manager system and a factory maintenance management and scheduling tool with NeoBook using HPW plugins (thanks Hans-Peter) and SQLite3 (because we are not allowed to use SQL server locally at my workplace). But it is only a technical difference, you can use the very similar SQL queries and commands. These apps have a lot of ms excel import/export features that I could use by calling vbscript functions.
Some screenshots:





So, to get closer informations, I have some questions:
-What kind of data would you handle with this app?
-What is the concept about functions, users, etc.
-How do yu imagine the GUI?