Sometimes the new episode names are in UPPER CASE (eg. Futon does that often for upcoming episodes), so here's a tool to quickly change the name from upper case to title case :)
https://convertcase.net/ - Just paste the upper case episode name and click on the Title Case button.
(I have the link added to the browser bookmarks toolbar so it's easy to access)
Words as "THE" and "OF" are replaced with lower case "the" and "of". :D