Select the "Queries" object under the "All Access Objects" option arrow on the left-hand side of the screen. Double-click the name of the query that contains the information you want to modify. The query loads in your main Access window.
Click inside of the box within the query table containing the text that you want to delete. Click and drag your mouse across the text to select the information.
Click "Delete" or "Backspace" on your keyboard to remove the text from the field. Repeat this process for all text that you want to remove from the query.