I have a questions regarding Google Spreadsheet remote entry. We use Google Spreadsheets to maintain our inventory and we use QR labels attached to the boxes - we use an iPhone app to decode the QR code, to see what is inside the box, but there is no app that would allow us to add or remove items and increment or decrement quantities when we use them and then update the Google Spreadsheet automatically.
I know it is possible to scan a QR code linked to a URL (with an iPhone) which will be our spreadsheet,
but can that link open that spreadsheet and point to a specific cell, in this case quantity so that we can edit the value (inc/dec)? so that we have an updated inventory list whenever any employee with that shared link opens and edits it.