Snippets and Folders accepted in a free account

How many Snippets and folders sent from any of the PRO accounts can I accept in a free account?

A Pro account may share any number of folders with a free account. However, the regular free limitations will apply to the free account's usage of those shared folders and snippets.

So if the Pro account has shared more than three folders, or the shared snippets contain Pro features like forms, their usage by the free account will be limited to 5 times a day which is the amount of times a Free account can test our Pro features.