Script tags allow you to create JavaScript (or other types of) functions that can be used with in
your pages.

You can only use Style tags to change the look and feel of a page.

You can use the component to deploy a flow within a Visualforce page

The differences between lookup relationship and master-detail relationship: In master-detail relationship if parent record is deleted, then all the associated child
records get deleted. In lookup relationship if parent record is deleted, then all the associated child
records are not deleted. In master-detail relationship each child record must compulsorily have a
parent record. In lookup relationship child records can exist without having parent record. Roll-up
summary field is available for master-detail relationship only.

A standard field can be marked as external id field.

the difference between Export and Export All in Apex Data Loader: Deleted records are stored in Sales force for 45 days. In 'Export All' the deleted records
also get exported. In ‘Export’ the deleted records do not get exported.

If no record name is provided in the csv file while inserting a new record into Salesforce, then the record id value is put into the recordname field of this new record.

The order of evaluation for record viewing is: At profile level Read All or Modify All, Owner of record, Organization Wide Default, Role hierarchy, Sharing rules

To remove field which is 'Always on Layout' on the page layout, go to each profile and in
'Field level security section' uncheck 'Visible' checkbox.

To remove field which is 'Always on Layout' and 'Required' on the page layout, first make
it not compulsorily value required by properties -> uncheck 'Required' on page layout itself (click
on the wrench symbol next to the field on the page layout), then go to each profile and in 'Field
level security section' uncheck 'Visible' checkbox.

Standard picklist fields can be either controlling fields or dependent fields.

Custom picklist fields can be either controlling or dependent fields.

A field marked as 'Required' on an object (while creating the field itself on the object by checking
the checkbox for ‘Required – Always require a value in this field in order to save a record’) can be
overridden to make this field 'Read-Only' by checking the ‘Read-Only’ checkbox on the page
layout.

A quote is a record showing proposed prices for products and services. You create a
quote from an opportunity and its products. Each opportunity can have multiple associated quotes,
and any one of them can be synced with the opportunity. When a quote and an opportunity are
synced, any change to line items in the quote will sync with products on the opportunity, and vice
versa. When your quote is complete, you can generate a PDF and email it to your customer

Submitters can always recall approval requests.

If the entry criteria for a step in an approval process are not met, then the record gets rejected.

Initial Submission Actions, Final Approval Actions, Final Rejection Actions, Recall
Actions, Approval Actions and Rejection Actions for each step in the approval process.

If an approver rejects an approval request, then the final rejection actions are always executed.

New approval steps can be added to an active approval process only if it is deactivated.

If the record submitted does not meet the entry criteria of any active approval process, then the
record gets rejected

To enforce data format using validation rule, function used REGEX

Validation rule trigger assignment rule auto-response rule workflow rule Escalation rule