I am currently attempting to get an external link updated by different user. Essentially I need the "virtual" spreadsheet that is linked to the other "live" to update at the same time. I need this ability for two PC's. When I attempt to mirror the data on one computer there is no issue. The only time I have a hard time trying to get the data to mirror and update automatically is when I make changes from a separate PC (virtual open on one and live open on another).

Below I have listed both workbooks.

Thanks in advance

Live Call List.xlsmVirtual Call List.xlsm