I have a very large transribed Word document of around 900 pages in length. The transciber has added hundreds of paragraph numbers and titles to every paragraph throughout the document. I have included an example below:

3.3.1 Coming home
While I was looking forward to travelling home after being away for so long and seeing my parents, I was filled with dread on making the long, long journey. I would be travelling across half the globe to reach the family home in Newbraska.

3.3.2 The journey
After a short flight to Tokyo, I made my way to the docks and found the steamship 'Johnstown'. The captain welcomed us .........etc

I want to remove all the paragraph numbers and associated heading text but keep the body text to form a continues story. While I have looked at various posts to remove the paragraph numbering, I do not know how to remove the paragrpah numbering AND paragraph text globally throughout the document. Any advice would be appreciated!