hub upload

Newbie here maybe this is a dumb question. Trying to upload my first Look to the hub as a VAR file, but when I go to upload it, it acts like a file folder. Meaning I can only open it instead of being able to select it and hit 'upload'. Am I supposed to open it and just select the files from...

The in-development VAR Health check tool is going to be very useful to many creators, but the tool can only help creators that know about the tool, and also about the problems of dependency cascades, etc. It's also important to tackle those that do not know about any of these matters. What I...