Help to copy some DATA from one workbook to another,
 

I know this must be very basic routine stuff, but I could really use
some help to understand how to write a macro that will copy some data, 3
columns (L15:Q110) from 'Workbook A', into 'Workbook B', and inserted at
'Workbooks B's' active cell, and have the data update with a button (in
other words, not an automatic update).

In addition if possible, I'd like to be able to use the same macro for
other workbooks at different active cell addresses if possible. Or I
could modify the macro for different workbooks.

Please help.

-DK