Fault connector and screen component are two features that can be used to address the issue of users seeing error messages when they use one of their screen flows. Fault connector can be used to handle errors that occur when a flow element fails, such as a record create or update element. Screen component can be used to display a message to the user with text explaining what went wrong and how to correct it. Reference: https://help.salesforce.com/s/articleView?id=sf.flow_ref_elements_connector_fault.htm&type=5 https://help.salesforce.com/s/articleView?id=sf.flow_ref_elements_screencmp_display_text.htm&type=5

When you delete a custom field, the data in that field is stored for 20 days before it is permanently deleted. During this time, you can restore the field and its data from the Recycle Bin or use Data Loader to export the data. Reference: https://help.salesforce.com/s/articleView?id=sf.customize_del_field.htm&type=5

My Domain is a feature that allows administrators to create a custom domain name for their Salesforce org that replaces their instance URL (such as na35.salesforce.com). My Domain provides benefits such as improved security; enhanced branding; faster navigation; access to Lightning components; etc. However, one of the considerations when enabling My Domain is that it changes how users log in to Salesforce - instead of using their instance URL login (such as login.salesforce.com), they have to use their My Domain login (such as mydomain.my.salesforce.com). This applies to all internal and external users who access Salesforce via web browser or mobile app. Reference: https://help.salesforce.com/s/articleView?id=sf.domain_name_overview.htm&type=5

Manual sharing allows record owners to share individual records with other users or groups. This is useful when one-off sharing is needed for a specific situation. Hierarchical sharing, criteria-based sharing and owner-based sharing are not suitable for this scenario because they are based on predefined rules or roles that do not match the requirement. Reference: https://help.salesforce.com/s/articleView?id=sf.sharing_overview.htm&type=5

A user with manager role above the agent can change ownership on multiple cases that are owned by the agent or by users below the agent in the role hierarchy. A user with the System Administrator profile can change ownership on any case, regardless of the owner or role hierarchy. Reference: https://help.salesforce.com/s/articleView?id=sf.case_change_owner.htm&type=5 https://help.salesforce.com/s/articleView?id=sf.admin_userperms.htm&type=5