Hi @Mah14Moh
You will have to extract the zip file first and then perform a condition using a filter array in order to identify the files you want to keep. Any that you don't need, you can delete. For example:
Create a folder based on today's date/time (to keep the files separate), extract the zip, get the files in the folder....

Filter the files that you want to delete, for example, I want to delete files with the word Another in them, you might want another that does not contain a file extension, for example does not contain xlsx:


The easiest way to create the apply to each is to add the delete file action, insert the identifier so that the apply to each is added automatically and then change the input for the apply to each to the body of the filter.
If you've got any more questions please let me know. I hope this helps.
Ali B