When you are in Security Setup mode, you can change the security settings of views, tabs, and tables using the Mark as security options. If you mark a view, tab, or table as editable, read-only, or not accessible, the security settings for the attributes, relationships, and pages contained within that element might also be changed. Which items are affected depends on the default security level of the profile, which
Mark as option is selected, and the relationship of the class owning the attribute or relationship to the class that owns the view or table.
The following tables show the effect of each Mark as security option when used on views, tabs, and tables. There is one table for each of the three default security profile settings. Only changes from the profile’s default setting are listed. For example, if you are in security setup mode for a profile with a default setting of Editable, selecting
Mark as Editable on a view, tab, or table will not cause any changes to the profile (unless objects contained there were previously overridden).