Yumedics Command Center
An operations dashboard for a 15-person field team that brings in invoices from Gmail and WhatsApp, so nobody retypes them.


The problem
Invoices reached the field team through Gmail and WhatsApp, and each one had to be entered by hand.
What I built
I built the dashboard as a web app on Vercel that uses Google Sheets as its data store through a Google Apps Script endpoint, with SheetJS for Excel files. Role-based access control limits what each person can see, and activity is tracked in real time.
Stack
JavaScript · HTML · CSS · Google Apps Script · Google Sheets · SheetJS · Vercel
Result
Manual data entry is gone from the invoicing workflow.