If a user does not have view access to certain content, then the numbering will be adjusted for them ensuring that every user sees the same numbering for all content. For example, if subfolders are numbered:
1.1
,
1.2
,
1.3
,
1.4
and
1.5
, but a user does not have view access to the folder that is numbered
1.3
, when the user views the site, he will see the subfolders numbered as follows:
1.1
,
1.2
,
1.4
and
1.5
and the folders will not be renumbered based on his access rights.