diff --git a/docs/honk.8 b/docs/honk.8
index 092ce81..a88cbd6 100644
--- a/docs/honk.8
+++ b/docs/honk.8
@@ -147,6 +147,8 @@ every request.
 Data may be imported and converted from other services using the
 .Ic import
 command.
+Posts are imported and backdated to appear as old honks.
+No other information is imported.
 .Pp
 Currently limited to Twitter import.
 This requires a Twitter data archive.