Contents

# 底線

Underlines or removes underlining from the selected text.

若要使用此指令...

#### From the menu bar:

Choose Format - Text - Underline.

Choose Format - Text - Double Underline.

#### From the tabbed interface:

Choose Text - Underline.

Choose Home - Underline.

#### From toolbars:

底線

Double Underline

#### From the sidebar:

Choose Properties - Character - Underline.

#### From the keyboard:

Command Ctrl + D (Double underline).

如果游標不在字詞中，則會在新輸入的文字下標出底線。

## Single Underline

Underlines the selected text with a single line.

## Double Underline

Underlines the selected text with two lines.