If you want only a handful of styles to be available, the faster way is first to click the None button and then check the styles you do want. In the dialog that opens, uncheck any styles that you want to disable. On the Edit tab of the dialog box, select the style name and click Delete. In the Styles pane (Ctrl+Alt+Shift+S), click the Manage Styles icon. Styles listed under 'List Styles' at Home tab Multilevel List can be removed in the Manage Styles dialog box. Select the option to Update entire table and click OK. Click the 'Settings.' link that appears below the check box. To address your concerns, based on Stefan Blom, follow these steps.Once this is done, you can refresh the table of contents by selecting it, right-click and select Update Field.Then, while the text is still selected, go to the References Ribbon and select Add Text > Do Not Show in Table of Contents from the Table of contents section on the far left hand side.Once selected, apply the new style using the icon for the new style in the Styles section of the Home Ribbon.

Select the text that you don’t want to appear in the table of contents, but still have a heading-type style.

Create a new style with a unique name such as Front Page Heading ensuring it is based on the Heading 1 style.

The checked items in box under Global Templates and Add-Ins are.

In the Styles Windows, click the New Style button How Do I Remove a Template From a Word Document Step 1.This is found on the Home ribbon, at the far right, via the small grey arrow below the Styles section. In order to correct this, the following steps can be taken:

Remove styles from word document