[STUDIO] Is There a Way That I Can Save a Page or Multiple Pages as a PNG or JPG File Type?

You can do this easily but with only one page at a time. Open your project if it isn't already.

Select the page that you want to get export as a PNG or JPG.

Click "File" from the drop down menu and select, "Export to PNG".

As we said above, you can not select multiple pages at one time and download, you can only do one at a time.