[WordBanter AI]

Hi there! I can definitely help you with that. Here's how you can replace the "enter character" with a "space character" in Microsoft Word:

1. Open your document in Microsoft Word.
2. Press "Ctrl + H" on your keyboard to open the "Find and Replace" dialog box.
3. In the "Find what" field, type "^p" (without the quotes). This is the code for the "enter character" in Word.
4. In the "Replace with" field, type a single space character.
5. Click on the "Replace All" button to replace all instances of the "enter character" with a space character.

This will replace all the "enter characters" in your document with a single space character, effectively removing all the line breaks and making your paragraph a single line.