Explanation
If a LenoxSoft marketer selects the option "Redirect the prospect instead of showing the form's Thank You Content" when creating a new Account Engagement landing page, the expected behavior when a prospect submits a form designed to show Thank you Content is that the prospect will be redirected to another webpage. This option overrides the form's Thank you Content and sends the prospect to the specified URL instead.
The prospect will not continue to see the form upon submission (A), nor will the discrepancy between the two assets cause an error (B). The form's Thank you Content will not display (D), as it is replaced by the redirect option. References: Redirect Account Engagement Forms to a Success Page

Explanation
The process to add a prospect who visits a pricing page to a list is to create a page action. A page action is a feature that allows you to track and act on the behavior of prospects who visit specific pages on your website, such as your pricing page, product page, or thank you page. You can use page actions to perform actions on the prospects who visit the page, such as adding them to a list, assigning them to a user, or changing their field values. You can also use page actions to customize the content or layout of the page based on the prospect's attributes or behaviors3. To create a page action, you need to specify the URL of the page that you want to track, and the actions that you want to execute when a prospect visits the page. For example, you can create a page action that matches the URL of your pricing page, and adds the prospect to a list of pricing page visitors.

Explanation
The baseline grade assigned to a prospect is D. A Marketing Cloud Account Engagement grade is a rating based on how well a prospect's profile matches your ideal customer profile. The prospect rating is expressed as a letter grade that ranges from F (worst) to A+ (best). Marketing Cloud Account Engagement assigns an initial grade of D to all prospects. You can then adjust the grade up or down based on the prospect's attributes, such as industry, job title, company size, location, etc. The grade reflects how well the prospect fits your target market and how qualified they are for your product or service. You can create different grading profiles for different personas or segments, and assign prospects to profiles based on certain criteria.
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Explanation
To view a prospect's Marketing Cloud Account Engagement landing page submission activity on the syncing contact in Salesforce, an Administrator can use the following features:
* The Marketing Cloud Account Engagement Activities Visualforce page, which shows a detailed history of the prospect's interactions with Marketing Cloud Account Engagement assets, including landing pages, forms, emails, and custom redirects.
* The Salesforce Activities section, which shows the tasks and events that are logged for the contact, including Marketing Cloud Account Engagement landing page submissions. References: [Marketing Cloud Account Engagement Activities Visualforce Page], [Salesforce Activities]

Explanation
The metrics in the list email report that could help the Account Engagement user understand how these prospects may have become unmailable are Total Opt Outs and Hard Bounces (D). These metrics show the number and percentage of prospects who either opted out of receiving future emails or had their emails bounced back due to a permanent error, such as an invalid email address. These prospects are marked as Do Not Email and cannot be emailed again unless they opt back in. The other metrics (A, B, C) are not directly related to the prospects' mailable status, but rather to the email delivery, performance, and tracking.
References: List Email Report Metrics