To set the line breaks in Notepad, you will need to follow these steps:

1. Open Notepad.

2. Click on the "Format" menu in the top menu bar.

3. Select "Word Wrap" from the drop-down menu.

4. If "Word Wrap" is already selected, you will see a check mark next to it. This means that line breaks are already enabled in the Notepad.

5. If "Word Wrap" is not currently selected, click on it to enable the feature.

Once you have enabled the line breaks in Notepad, any text that exceeds the width of the window will automatically wrap to the next line. This makes it easier to read and edit long paragraphs, and ensures that the text fits within the application window without any horizontal scrolling required.

Note that if you copy and paste text into Notepad from another source, the line breaks may not have been preserved. In this case, you will need to manually add line breaks where appropriate. To do this, simply click at the end of the line of text where you want the line break to occur, and press the "Enter" key.

To set line breaks in Notepad, follow the steps below:

1. Open Notepad and type in your text.

2. Click on the "Format" menu and select "Word Wrap."

3. This will enable the automatic wrapping of text when it reaches the end of the line. You can also go to the "View" menu and select "Word Wrap" to enable or disable this feature.

4. Alternatively, you can use the keyboard shortcut "Ctrl + W" to toggle the word wrap feature on or off.

5. Once you have enabled word wrap, you can enter text without worrying about reaching the end of the line. The text will automatically wrap to the next line when necessary, making your document easier to read.

By setting line breaks in Notepad, you can ensure that your text is easy to read and formatted correctly. This is especially useful for dealing with long paragraphs or lengthy documents.