select both columns, right click, Format Cells, select Text format; right click first column and select Insert Columns Left; insert formula =CONCATENATE(B2,C2) (or whatever cells you need to concatenate) and pull down so the cells will fill with the correspondent concatenation; select the created first column and copy it Idea: 3/4 Corner Columns. In lieu of quoins or pilasters, these home owners decided to use 3/4 columns on the corners of their walls. This creates a nice rounded-effect on the corners, is consistent with the columns in the middle, and makes the home stand out more.
Column & Post cracks the code on split columns with the patented Split-Fit Columns. The unique cast indexing keys make aligning the column halves a simple process, saving you valuable time and virtually eliminating the frustration of split column installation.