Thanks for your Answer PinkElephant. It's not clear for me if I use Spotlight Search. I use the search field, the only one, inside the Evernote pages, at the bottom on right. Could you tell me which reindexing I must choose. In the Troubleshooting item of the help there is a choice between search in texts and search in spotlight. It seems that is Spotlight who allows to find inside the documents. Before this issue my search worked fine both on text, titles ans inside the documents including the pdfs and the images (since 2014 when I subscribed with a Basic subscription at the beginning). Currently even in tittles it doesn't work. Sometimes in the result, Evernote underline some words in documents that aren't the word I search.