In ITQA, major edits to an address are restricted to how many packages?

In ITQA, major edits to an address are restricted to how many packages?

• A. One package
• B. A handful
• C. A few dozen
• D. All packages

Answer: (A)

In ITQA, the idea is to keep major changes to an address contained and testable as a single unit. Limiting major edits to one package makes the change atomic—either the whole set of edits is applied together or not at all. This simplifies validation, auditing, and rollback if something goes wrong, and it avoids leaving the address in an inconsistent state partway through a larger, multi-package update. The other options imply spreading the edits across multiple packages, which would complicate review and increase risk, so they don’t fit the rule.

In ITQA, the idea is to keep major changes to an address contained and testable as a single unit. Limiting major edits to one package makes the change atomic—either the whole set of edits is applied together or not at all. This simplifies validation, auditing, and rollback if something goes wrong, and it avoids leaving the address in an inconsistent state partway through a larger, multi-package update. The other options imply spreading the edits across multiple packages, which would complicate review and increase risk, so they don’t fit the rule.