I have tried this with posting from RSS directly to a Facebook page, as well as from RSS to a social media scheduling app (Hootsuite or Buffer); in both cases, the Zap works, but it floods itself with every single new RSS item it finds, which in turn floods my social media page.
Is there a way to tell Zapier RSS, "only retrieve one item from this feed"? The goal I am trying to reach is that my Zap takes RSS as an input, and posts only the latest RSS item to social media, once daily.