Which of the following can you do with extension fields? Note: There are 2 correct answers to this question

Which of the following can you do with extension fields? Note: There are 2 correct answers to this question
A . Change the field to be read-only in personalization
B . Add the field to the access sequence price lists
C . Add the field to a sales planning dimension
D . Create a field for a particular business context

Answer: A, B