How?
Unable to upload files in the forum due to security issues, But you can share your file using Google Cloud or iCloud, then copy the share link, paste this link into your post.
Gofile
Click here go to gofile and upload a file then copy the file link into your post
Google Cloud
This is an example of how to share files using Google Cloud
Login Google Cloud and creat a folder
Enter this folder by double click this folder
Drag file here to uploade file
Right click on folder and Get link
Please set Anyone with the link
Copy this linke to your post that we can see your file.