title: Unable to insert column & rows in excel
body: <p>I have excel file in which I am unable to insert columns &amp; rows. I am not getting any error message when I try to insert row/column. This file is not a big file with more data &amp; formulas. Its very small file with size of 42KB.
  I tried creating a new workbook &amp; copy pasted the data fro this file. After pasting the data, I am getting same issue of unable to insert rows/columns
  Can someone give some solutions for this.
  Thanks,
  Sangeetha</p>