價格：免費
檔案大小：9.1 MB
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
PastForward is the premier educational and networking event for those in the business of saving places. In 2018, we'll feature iconic San Francisco, but also show you a progressive city that is tackling climate change and urban density while maintaining its cultural landscape and intangible heritage--issues that will resonate with preservation practitioners across the country.
支援平台：iPhone, iPad