Inspect them and make sure that they are exact copies then delete one if they are the same.
The word you are looking for is active.
Answer:
D – Create a new validation rule that allows only EUR or GBP to be selected from all active currencies when an opportunity is created for these products.
Explanation:
Application containers are used to hold applications deployed to the internet during production. These containers are products of online hosting cloud services, used to control and maintain the application in production.
Access to the application's functionalities requires validation, the user must be authenticated and authorized to access certain services of the application.
An element is what makes up the HTML long story short.
