Adding a new column to either an entire spreadsheet or just a portion is an easy thing to do in Microsoft Excel. Here's how.

Microsoft Excel’s Advanced Filter feature displays records that match specific criteria. You can also limit the columns returned by this feature.

To add a slicer to a table, with your cursor already somewhere in the table, head to the Design ribbon, select Insert Slicer and then choose which column (s) you’d like to filter.