Universal Containers requires Service Representatives to update all Cases at least one every three days. To make sure of this policy is obeyed, a developer has been asked to implement a field that displays the number of days since the last Case update. What should the developer use to configure the solution?

What should a developer use to fix a Lightning web component bug in a sandbox?

What is the advantage of Salesforce Lightning?

A developer writes the following code:

What is the result of the debug statement?

When a user edits the Postal Code on an Account, a custom Account text field named "Timezone" must be updated based on the values in a PostalCodeToTimezone__ccustom object.
How should a developer implement this feature?