Tag Filters
Tag filters are a client-side tool that allow you to hide entries in the current listing. The checkboxes are specific to the currently viewed listing. When a box is deselected, all entries containing that tag will be hidden from view
Note that if an entry contains multiple tags, deselecting any one of those tags will hide it from view.
Book Filters
Book filters are a client-side tool that allow you to hide entries in the current listing. The checkboxes are specific to the currently viewed listing. When a box is deselected, all entries in the specified logbook will be hidden from view
Note that if an entry is assigned to multiple logbooks, deselecting any one of those logbooks will hide it from view.