load/view Asset store manager window

I want to upload to the store… I have looked on the internet for help and videos but I seem to be failing at one step. Getting into the asset store manager within unity to write a description and export my work. See pic.

Any help would be much appreciated !!

Thanks !

You’re going about it completely wrong. You Manage the asset package and meta data through the publishers site (https://publisher.assetstore.unity3d.com/) you should have applied and been accepted first.

After you create your package online, you will use that menu item “Package Upload” to push it.

Please read the Submission Guidelines which details all of this… particularly section 8: Unity Asset Store Submission Guidelines - Asset Store

Edit:
Also what you clicked on was part of the binary for the Asset Store Tools. It opened MonoDevelop by default though i’m sure you didn’t get anything interesting out of the experience. The Asset Store Tools are an assembly that Unity created to extend the editor with some tools for publishers. Again, go read the guidelines and be aware of what is expected to publish.