Hi,
When cells a merged, the border (bottom) style is not correct. I have produced 2 excel sheets, one with a normal cell and another with merged cells. Both have top and bottom style set. The merged cells bottom border…...Worksheets[0]; var cell1 = ws1.Cells["A1"];...Workbook(plain2Stream); var ws2 = wb2.Worksheets[0]; var cell2 = ws2.Cells["A1"];...