Reverted Level to only utas placement test exercises, Speaking, bug fixes, placeholder

src/components/ExamEditor/index.tsx

@@ -153,7 +153,7 @@ const ExamEditor: React.FC = () => {
                         ) : (
                             <div className="flex flex-col gap-3 w-1/3">
                                 <label className="font-normal text-base text-mti-gray-dim">Number of Parts</label>
-                                <Input type="number" name="Number of Parts" onChange={(v) => setNumberOfParts(parseInt(v))} value={numberOfParts} />
+                                <Input type="number" name="Number of Parts" min={1} onChange={(v) => setNumberOfParts(parseInt(v))} value={numberOfParts} />
                             </div>
                         )}
                         <div className="flex flex-col gap-3 w-fit h-fit">
@@ -171,7 +171,7 @@ const ExamEditor: React.FC = () => {
                             name="label"
                             onChange={(text) => updateModule({ examLabel: text })}
                             roundness="xl"
-                            defaultValue={examLabel}
+                            value={examLabel}
                             required
                         />
                     </div>