Paste copied plain text

Hi, newbie question. Just getting to grips with this app, which is generally quite intuitive and pleasing to use. However, I am struggling to paste text from an existing website (passed through notebook) into a paragraph. I've tried directly in the viewing pane and also have tried to do so in the HTML editor in the bottom but it just won't play. I have several websites to replace and don't wish to have to retype every word of text if it can be helped. Help? Tom.

There are tutorials to help you with this and many other things. You will want to go through all of the tutorials to better understand how the app works.

Thank you. Of course I should read through all the tutorials but I was rather hoping to cut through and get on with it. Just lazy I guess (and the search didn't work for me). Oh well...