Review the passage below.
A neighborhood committee mailed notices about a zoning meeting. Residents had previously reported confusion about the English-only draft.
The committee translated the notices before mailing the final version.
Underlined sentence: Before mailing, residents reported confusion because the committee translated the notices.
The final envelope contained versions in three languages.
The revision should attach the cause to the correct action and avoid a misleading introductory modifier.
Which revision fixes the attachment and causal-direction problems?