Does Bigfix automatic sort the order of Patch for Windows's fixlet?

Here is the situation
Our site have the policy to install patch for Windows with Security Hotfixes,Security Updates

Methodology
Operator select all relevant fixlets and take action as diagram below

Does Bigfix automatic sort the order of Patch for Windows’s fixlet to execute?
If yes ,how does it determine which one is the prior?

Thanks you in advance.

Bigfix doesn’t sort them, and usually installation order doesn’t matter. If an update has a prerequisite, that’s coded into the relevance so after applying patches, you may find new patches become relevant (as their prequisites are met).