Dear Sir/Madam:
I offer to rewrite it.
Windows version with Installer. SQLite DB. Or a responsive MVC SPA website. Otherwise I could do it in MS Access 2016.
-Deliverables: Installer, system, sources, How-to videos, user reference PDF. Support 7/365.
I wait for your message.
Full services: programming, PM, technical translation/writing. Expertise since 90s.
Software architecture and engineering.
Personalized service, full back-end and front-end programming.
Background
Samples at my portfolio tsftportfolio wordpress com, Office apps VBA, ERPs, scripting, ETL, DBA, SysAdmin, Wordpress, Python, .NET, Clarion, PHP, XP, MVC, ETL, Crawling, business systems are part of my skills and experience, including UML, BPMN as well as GIMP for graphic design.
Remote Work
-Online distance working
-Online collaboration: easier system for you. Dashboard for tracking.
-Sheduled meeting for requirements accordance.
-Daily communication automatized workflow.
-Extreme programming, Agile methods.
Kind regards.