Hi@BambooCreative!

Per the Help Center Article you mentioned, the syntax will depend on how your feed is setup on the source’s end. From the Help Center article:

If your feed is a JSON array, we'll automatically parse and show each row individually. If it's anything else, most likely a JSON dictionary, we'll show the entire dictionary.

So if your reviews on Okendo are formatted in an array, then you could likely use the following syntax for the Repeat For field:

{{ feeds.OkendoReviews.variable|slice:':3' }}

In this case, variable would the name of the value(s) that contain the array you want to iterate through. It’s difficult to tell what variable should be for your use case without seeing the JSON array, but it may be helpful if you’d be willing to share a screenshot of what your email looks like as it is now.

In the meantime, here are some Community threads on similar topics that may be helpful:

Best,

Brian