• Collective nouns: BrE "The court has delivered its judgment" (often singular) / AmE allows "The jury have…" (plural) — AmE also uses singular; both accept variation.
• Present perfect: BrE "The accused has just entered the dock" / AmE often simple past "The accused just entered the dock."
• ** gotten (AmE) vs got** (BrE); "shall" is rare in AmE.