Is it possible to upload files to Wix Blog?
Hi 
I’m not quite sure what you mean. Do you mean:
a) Readers/visitors have the ability to upload files to your blog
b) You, the writer, have the ability to upload or integrate a specific type of file within the blog post (and if so, what type of file)
c) You, the writer, are looking to integrate a specific file type in another area of the blog (such as the blog feed)
Looking forward to hearing your feedback