我们的AP还没用过呢? 是否

The approval of extension/transfer of H-1 after AP "has been used" is to classify applicant to H-1b status from AOS, such action has no effect on pending I-485, thus its AP.

AP "has been used" - 我们的AP还没用过呢, 是否也适用于你说的情况? ("such action has no effect on pending I-485, thus its AP")

谢谢.