Go to https://trailhead.salesforce.com/help open a Certification Help case and give them as many details as you can, include screenshots if you have. Source: about 1 year ago

It's tough to recommend specifically really without having more background on you personally, but there's lots of ways to get an education (learn real skills) for very cheap. I dropped out of university but got certified in salesforce . Courses are all free on https://trailhead.salesforce.com/en/help, and the tests are only a few hundred dollars. I would say though you'd have to be pretty technically proficient to... Source: about 3 years ago

I recall the HackDesign website/course being great a few years ago! Not sure about now, but used to be free...! https://hackdesign.org/. - Source: Hacker News / 6 months ago

For short-form lessons, applied knowledge, and tooling intros https://hackdesign.org also has a decent set of resources. Source: about 1 year ago

What specifically do you want to get better at? Visual design or interaction design? Try these: https://hackdesign.org/ https://www.interaction-design.org/courses/ui-design-patterns-for-successful-software https://www.manning.com/books/usability-matters https://pragprog.com/titles/lmuse2/designed-for-use-second-edition/ https://designcode.io/ui-design-for-developers https://www.learnui.design/newsletter.html... - Source: Hacker News / about 1 year ago

There is also a cool free resource online for learning design - https://hackdesign.org/. Source: over 1 year ago

Hack Design is a design course as well as a curated list of resources and tools: https://hackdesign.org/ It's not limited to web design (though resources relevant to web design make up a large part of the course) but addresses design fundamentals such as colour theory and typography, too. - Source: Hacker News / over 2 years ago