The particle package is not importing what do i do?
Hi Guy,
Welcome to our community! 
Which version of Unity do you use?
And do you use a Mac? If so, use the Terminal to unzip the files because the standard unzipping tool unzips everything inside the zip archive.
See here: https://swissmacuser.ch/macos-terminal-bash-unzip-zip-file-with-tar/
See also:
- Forum User Guides : How to mark a topic as solved
I use Unity 2020.3.37f1 and windows 11
Where did you download the particle package (on Udemy or here)? What filename ending does the downloaded file have? What did you do with the file?
If it is a zip, you have to unzip it first. Then import the unzipped files into Unity.
Do not use an older version of Unity than the one used by the instructor in the video because the provided Unity assets are usually not backwards compatible.