Placeholder, hidden text, insert reference, variable, database, and user-defined fields display a help tip when you rest the mouse pointer over the field in a document. To enable this feature, ensure that the Extended Tips<emph/>option (<item type="menuitem">What's This?</item>) is selected in the <item type="menuitem">Help</item> menu.
Extended tips is available under Tools - options - General, not under Help. Instruction is inaccurate. See https://translate.apache.org/he/aoo40help/translate/helpcontent2/source/text/swriter/guide.po#unit=14923151
