Which action causes a before trigger to fire by default for Accounts?

Abefore triggerfires when records are inserted, updated, or deleted. Using the Data Loader or Bulk API to import data updates records, which triggers thebefore insertorbefore updateevents.

Not Suitable:

Option A: Renaming or replacing picklists does not trigger a record-level operation.

Option B: The Mass Address Update tool is not a record operation that triggersbeforetriggers.

Option D: Converting leads to contacts triggers lead conversion events, not directly related to Account triggers.

Apex Triggers