ROLE:


It means  the user  what action or which aceess they have to perform.

The role hierarchy is best looked at like a tall tree with information flowing up from the bottom to the top. The hierarchy can have many branches and many people on one or each branch, or it can have just a few branches with only one person per branch. Like a tree, your role hierarchy is a living object that will continue to evolve as your company grows and changes.


As an example, let’s look at a company that sells and supports software and hardware. They would have different branches for sales and support. Inside those, they may have more branches for the different types of hardware (keyboards, hard drives) and software (productivity, entertainment). We could even go further and say they have different locations around the world or the country. As you can see, the hierarchy can get large rather quickly.


Generally, roles will control the level of access that users have for your data. People at any given role can edit, view, and report on all data owned by or shared with users below them in the role hierarchy.



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Sharing Rules -


used by administrators to automatically grant users within a given group or role access to records owned by a specific group of users. use sharing rules to extend sharing access to users in public groups, roles, or territories. Sharing rules can never be stricter than your organization-wide default settings. They simply allow greater access for particular users.

With sharing rules, you are in effect setting automatic extensions to your organization-wide sharing settings for particular sets of users.


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