Steps:

1.Right-click on the use instruction bar for which you want to unfix the operation.*1 The use instruction bar popup menu will be displayed.
2.Select [Fix] – [Unfix All] from the use instruction bar popup menu. Or, select the target use instruction bar and click the [Unfix] button on the toolbar.
3.The selected operation will be unfixed. If the operation is unfixed, (various kinds of) blue marks under the use instruction bar will be removed.
4.*1: If you want to unfix multiple operations, you can select multiple use instruction bars according to the following steps: (Note, however, that you perform right-clicking and selecting [Fix] – [Unfix] only on one of the selected use instruction bars.)

Steps:

1.Hold down the Ctrl key and click one of the target use instruction bars for which you want to unfix operations.
2.Hold down the left mouse button while dragging the mouse to create a Rubber Band encompassing the target use instruction bars.