Winshuttle, LLC

Heather Oebel

Vikram Chalana

Paul W Mott

Gary Clough

Methods and systems are presented for identifying user accounts selectively authorized to modify at least respective first and second fields of a data table, obtaining field-dependent validation rules selectively applicable to the respective fields, transmitting spreadsheet files to devices associated with the respective user accounts, filtering user-modified spreadsheet files so that the first field is selectively accepted from the first device and the second field is selectively accepted from the second device, allowing the values of the first and second fields to be edited contemporaneously, and recording an edited version of the data table.

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Vancouver, Canada

Heather Oebel