I need to add editable from backend custom block to footer in Typo3 neos. How can I do it? The place where I want to add a block is marked in red:

在文档中有一个如何做到这一点的例子:http: //docs.typo3.org/neos/TYPO3NeosDocumentation/IntegratorsCookbook/EditableSharedFooter.html