A fellowship of Believers in Jesus Christ.
Once you are in website EDIT mode, this is where you would keyboard select CONTROL+A (once if you have one block/paragraph, twice if you have more than one block/paragraph).
Then delete the prior text by keyboard selecting DELETE button.
Then keyboard select CONTROL+C (COPY) material/text from your Microsoft Word document, then keyboard select CONTROL+P (PASTE) here.
Then website select UPDATE (toward the top-right areas of the screen)