How do I add a missing full stop / period at the end of a paragraph?

[Helend269]

Hi,


I sometimes have a document that has paragraphs of texts made of several sentences but the final full stop of each paragraph is missing. So it'll look like:




Word word word word. Word word word word. Word word word word


There is a full stop at the end of each sentence in the paragraph but not one at the end.



I've tried doing a find replace for each letter plus the ^p character but it just puts an extra full stop at the end of every sentence so each paragraph ends up being:


Word word word word.. Word word word word.. Word word word word


How can I make the last character of a paragraph be a full stop (if it isn't a question mark or an ellipsis)?



Thank you.