You are a Dynamics 365 Finance developer. You have the following Extended Data Types (EDTs):
You plan to modify the EDT properties by using an extension.
You need to determine which operations can be performed.
Which operation is possible?
A. Create an extension for AccountBase and decrease the field size.
B. Create an extension for AccountId and increase the field size.
C. Create a derived EDT for AccountId and decrease the field size.
D. Create an extension for AccountBase and increase the field size.
