Linking one google docs spreadsheet to another max

Question

I used the following approach from this answer:

First go to the spreadsheet that you want to import the data from (docA) and observe the value of the key mentioned in the URL (Eg: https://docs.google.com/spreadsheet/ccc?key=ABC#gid=0, in this case the key is ABC).

Now go to the cell in docB and use the importRange function to import the data.

=importRange(, !:)

Eg: =importRange("ABC", "Sheet1!A1:B10")

If you want to import just one cell: E.g. =importRange("ABC", "Sheet1!A1");

If you don't mention the name of the sheet, the first sheet is used.

it was very helpful i used this featured and Google prompted a notification that

There was a problem At this time, spreadsheets in Google Sheets only support up to 50 ImportRange functions in a single spreadsheet.

Any Solution ???

Answer 1

You seem still to be using the Old Sheets:

A maximum of 50 IMPORTRANGE calls are supported on a single spreadsheet. This limit is removed in the new version of Google Sheets.

Ref

Switch to New Sheets.