Hello Kirandeep,

Data in recycle bin gets automatically deleted after 15 days.
Data also gets deleted if recycle bin reaches up to its maximum size limit.
One can also delete data through user interface, API or apex code.

Please let me know if you have any further query about the same.

Thanks,

Udit

To report on historical data, we use reporting snapshots formerly known as analytics snapshot

Tabular and Summary report can be used to create reporting snapshot.

Lead and Case are the two standard objects with an additional sharing access i.e Transfer.

We can’t set sharing access to sub folders in reports and dashboards individually. Sub-folders inherit the parent folder sharing setting.

There are three audit features salesforce provides us:

1. Field history tracking
2. Setup Audit trail
3. Login History

There is only one way to do this. We can define apex action in process builder and there must be invocable method available in apex class.

Dynamic dashboards are dynamic that means they depends upon the current user of the dashboard or the user who is logged in. A dashboard is made dynamic by changing the “running user” from a specified user to “current logged in user”. This setting is in the properties for the dashboard.

As per the scheduling, No, we can’t schedule a dynamic…[Read more]

You can make opportunity’s OWD to read write for internal users and by enabling default external access you can set opportunity’s OWD to private for external users.

There are basically three main categories in Salesforce lightning setup:

1. Administration
2. Platform Tools
3. Settings

In settings, we have below options:

1. Company Settings
2. Data Classification
3. Identity
4. Security
5. Optimiser