You want to make sure you save your animations daily.
File > Save As, give your file a name, and keep the default Animate File Type .fla
Smaller animations can be exported as an animated GIF.
Go File > Export > Animated Gif
Set the Matte color to your stage color.
Click Save.
Larger and more complicated animations MUST be exported as a Movie.
Go File > Export > Export Video/Media
Enter the settings like the photo to the right.
It takes a few seconds, but it will open up in a new program (Media Encoder) and process the video.
Once complete, you will find it in the location you selected as a .mp4 video file.
Upload this into the PAH-ASM Folder Google Drive. (YOU MUST PUT IT IN THE ASM FOLDER)
On your website, click Insert, then choose from Drive or click on the Recent option and select your movie.