FreePDF: The function to Remove items is not included in FreePDF.
You can delete items from an existing portfolio:
| 1. | Open the portfolio with FlexiPDF. |
| 2. | If the Portfolio sidebar is not shown, enable it with the command View | group Window | Sidebars  | Portfolio. |
| 3. | Click on the item that you want to delete. |
| 4. | Press Del on your keyboard or click on the Remove items icon  at the top of the Portfolio sidebar. |