Image is required for creating an item, required fields actually required, Available After and Available Before defaults changed, delete confirmation modal for deleting an item

frontend/src/components/PricingForm.tsx

@@ -67,13 +67,11 @@ const PricingForm: React.FC<PricingFormProps> = ({
             "Set multiple pricing tiers for flexible rental rates."
           ) : (
             <>
-              Set your pricing rate. You can use Advanced Pricing for multiple
-              pricing tiers. Community Rentals charges a 10% Community Upkeep
-              Fee to help keep us running.{" "}
+              Community Rentals charges a 10% Community Upkeep Fee to help keep
+              us running.{" "}
               <Link to="/faq" target="_blank">
-                Calculate what you can earn here.
+                Calculate what you can earn here
               </Link>
-              .
             </>
           )}
         </p>