The keyboard shortcut to select all is ⌘ Command+A on Mac, and Control+A on Windows. Alternatively, you can select a paragraph or only a few lines. In this case, you will be editing line spacing only for the selected part of your document.

If you want to manually put in a number, you can select Line Spacing Options at the bottom of the drop-down menu. This will open advanced spacing options in a new pop-up window.

If you want to manually put in a number, you can select Line Spacing Options at the bottom of the drop-down menu. This will open advanced spacing options in a new pop-up window.

If you want to manually put in a number, you can select Line Spacing Options at the bottom of the drop-down menu. This will open advanced spacing options in a new pop-up window.

If you want to manually put in a number, you can select Line Spacing Options at the bottom of the drop-down menu. This will open advanced spacing options in a new pop-up window.

If you want to manually put in a number, you can select Line Spacing Options at the bottom of the drop-down menu. This will open advanced spacing options in a new pop-up window.

If you want to manually put in a number, you can select Line Spacing Options at the bottom of the drop-down menu. This will open advanced spacing options in a new pop-up window.

If you want to manually put in a number, you can select Line Spacing Options at the bottom of the drop-down menu. This will open advanced spacing options in a new pop-up window.

The keyboard shortcut to select all is ⌘ Command+A on Mac, and Control+A on Windows. Alternatively, you can select a paragraph or only a few lines. In this case, you will be editing character spacing only for the selected part of your document.