A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
I've tried that; unfortunately the .xlsm uses hundreds of formulas that reference a table named: FTE_Tbl
Example:
=SUMIFS(FTE_Tbl[Accum_FTEs],FTE_Tbl[Subdivision],I2)
After saving it as an Excel 1997-20013 .xls file, the formula becomes:
=SUMIFS(FTEs!$N$6:$N$2739,FTEs!$B$6:$B$2739,I2)
IE., it loses the table reference, which changes as the table grows or shrinks, and becomes an absolute reference ... not an acceptable solution.
Is there a way to query an Excel 2010 .xlsm file?