Linking and updating data from a master sheet to sheets in other files

I have a "master" sheet that will be copied and used for different customers and kept in separate files locations.
When data changes I would like to make the change on one sheet and have it update all the other sheets.
I would like to know how to set up the Master Sheet and link the other sheets to it.
At this point the other sheets do not exist. Only the master.

Attached is a small sample of the master. What are the next steps?

Thank you in advance.
StreekyD

I too would like to know the answer to this question...

ie, I want my master workbook with multiple sheets to up-date and change the same single tab in another workbook (can I link the tab in the master to the tab in the other?). Both are the exact same information right now. I have to break out the sheets so that different users can view their data. I am SO tired of up-dating multiple data sheets in different workbooks! HELP!

There is a link in the paste option that has a chain. once you find that you will be able to link between all office docs.

So you highlight and copy what you want to link, even an entire spread sheet then go to your new sheet and right click go to paste special, look for thre chain and use that to paste your link. Any thing you do on the master will change on the linked sheet.
This is wwhat I learned. I am sure there are other ways to do this. I do not know about multiple sheet or docs.

HTH

This works great on my desk top versions. If I put a link to the copy on the server and the user opens it to view the updates (or just opens it at all) it gives a NULL error report in each cell.

Maybe you have to hyperlink it?

This is a little beyond me.