Your client copies HTML from an external source and pastes into the default WYSIWYG Editor on your site (CKEditor). The client has come to you complaining of broken HTML being displayed on the site. The CKEditor is configured to use Full HTML text format allowing all HTML elements and should continue to allow all elements.
How would you fix the issue of broken HTML?

• A. Enable "Limit allowed HTML tags and correct faulty HTML" option on Full HTML
• B. Enable "Correct faulty and chopped off HTML" filter on Full HTML text format
• C. Suggest using an online HTML validator before pasting into CKEditor
• D. Use JavaScript HTML corrector plugin in your CKEditor

Your site is experiencing high page load times. When looking at recent log messages, you noticed a high frequency of "page not found" messages from a single IP address. On further investigation, the IP address was tracked to a suspicious crawler.
Which step will you take to improve site performance?

• A. Visit the Performance administration page, select "enable fast 404s".
• B. Visit the Search administration page, select redirect 404s to the search page.
• C. No action needed, Drupal automatically blocks any such suspicious visitors.
• D. Enable "Ban" module and configure it to ban the IP address found in the logs.

Your Main navigation menu has two levels of menu items like sections, and child pages within each section.
Your UX team wants to make it easier for a site visitor viewing a child page to see what other pages are in that section. They have asked you to add a submenu to the Sidebar region on child pages.
How can you add a submenu to the child pages that shows all child pages in the section?

• A. In Block layout, place the Main navigation block in the Sidebar region. Set the initial visibility level to
  2.
• B. Create a new menu for each main section containing links for each child page, and add each menu's block to the Sidebar region.
• C. Add the Main navigation menu to the Sidebar region, and use CSS to hide the top level menu items.
• D. In Block layout, place the Main navigation block in the Sidebar region. Set the initial visibility level to
  1.

The development team does monthly releases to the production system. The deployment lasts for an hour.
During the deployment time, the site is put into maintenance mode. You want a certain set of users to be able to access the site during maintenance mode as well.
How do you accomplish this?

• A. Create a new role, assign users to the role and provide permission "Use the site in maintenance mode" to new role
• B. Create a new role, assign users to the role. Go to Configuration # Development # Maintenance mode and select role to allow access
• C. Only administrators can access the site during maintenance mode
• D. Under permissions page, provide permission "Administer site" to required users

Your customer support department has asked to build a form on your Drupal website. The form should have the following fields: Subject (text plain), Name (text plain), Email (Email), Message (text long), Attachment (file).
A developer built the form without any validations or restrictions. The form is accessible to Anonymous users of the site.
What is the potential security threat with this form?

• A. Putting a very long text into the message field, may timeout the form submit.
• B. There are no security issues with this form.
• C. Anonymous users should not have access to forms.
• D. Anonymous users can upload corrupted or virus-infected files to your server.