signature in most applications is 4mm, measured from the top of the apple to the bottom of the apple. The minimum size for the Apple User Groups vertical si...

https://www.apple.com/jp/usergroups/registration/pdfs/UserGroupsSTL2003.pdf

Location Services Privacy Overview 
 Location Services Privacy Overview Learn how Location Services protects your privacy. November 2019 Introduction 3 ......

https://www.apple.com/jp/privacy/docs/Location_Services_White_Paper_Nov_2019.pdf