This forum allows file uploads, but this feature is accessible only to users who have surpassed the new user status. To achieve this, engage with at least 5 different topics, read a minimum of 30 posts, and spend a total of 10 minutes on the forum to reach trust level 1, enabling you to upload files.
Please refer to this post for guidance on how to attain trust level.
https://forum.qorvo.com/t/mosfet-transistor-simulation/22388/6