There is a typo in the locales help files (except in French) so the text is not displayed:
faq_roi = "Project cost management / profitability"
roi_content = """
should read
faq_roi = "Project cost management / profitability"
roi_contenu = """
1.52.01 Online Help
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- Site Admin
- Posts: 396
- Joined: 31 Aug 2017, 15:58
Re: 1.52.01 Online Help
Thanks, it will be fixed !