[https://baymard.com/blog/avoid-multi-column-forms This helpful article] provides further details on the design issues surrounding multiple column layouts and why they are best avoided.
===CAPTCHA===
'''CAPTCHA''' or '''Completely Automated Public Turing test to tell Computers and Humans Apart''' is a challenge–response test used to determine whether or not the user is human. '''CAPTCHA''' is intended to prevent spam. Spam, in this regard is considered any kind of unwanted, unsolicited digital communication, typically advertising entered into online forms by bots.
[[File:a11y-recapthca.png|thumb|none|500px|Screenshot of reCAPTCHA]]
Although Platform3 uses the latest '''CAPTCHA''' which is consider accessible, CAPTCHAs are criticized in both the Accessibility and User Experience communities. CAPTCHAs are criticized primarily because they are frustrating to use as they add a hurdle to the user’s process.
Your system comes with both the Google reCAPTCHA and an alternative CAPTCHA. The alternative CAPTCHA is intended for jurisdictions that do not allow communication with Google CAPTCHA servers.
You can choose where, when and which CAPTCHAs will appear in your system by going to the '''Menu icon > Global Settings > Security Tab'''.
===Session timeout===