The best way to improve the user experience of a multiple-step custom Screen Flow is to create a Progress Indicator component that displays the flow’s stages. A Progress Indicator component provides a visual indication of the progress of a particular process, showing the number of steps, the current step, and the prior steps completed. This helps to reduce the user’s anxiety and uncertainty by letting them know where they are in the flow and how much is left to complete. A Progress Indicator component can be created using the lightning:pro gressIndicator or lightning-progress-indicator tags in Aura or Lightning Web Components, respectively. The component can be customized to match the branding and styling of Cloud Kicks, and can be integrated with the Screen Flow using attributes and events.  References :

:  lightning:progressIndicator - documentation - Salesforce Lightning Component Library

:  lightning-progress-indicator - documentation - Salesforce Lightning Component Library

:  How to Add a Progress Bar to a Screen Flow

A field-level error message is a message that appears next to a specific field when the user enters invalid data or omits required data. It helps the user to correct the error and proceed with the action. A field-level error message is more user-friendly than a validation rule, which displays a generic message at the top of the page and prevents the user from saving the record. A field-level error message can also provide guidance on the correct format and number of digits for the phone number field. Marking the field as required would not ensure that the user enters the phone number in the correct format and with the correct number of digits. Setting a prompt to display on the page using In-App Guidance would not prevent the user from entering invalid data or omitting required data.  References : [Field-Level Error Messages], [Validation Rules] , [In-App Guidance]

 A diary study is a research methodology that involves asking participants to record their thoughts, feelings, behaviors, and activities over a period of time, usually in response to prompts or questions from the researcher 1 . A diary study is suitable for Cloud Kicks (CK) to conduct discovery phase research to understand more about the customers’ purchasing habits, as it will allow them to remotely observe customers’ buying patterns over the course of a 2-month period.  A diary study will also provide rich and contextual data on the customers’ needs, preferences, motivations, and pain points, as well as the factors that influence their purchasing decisions 1 .  References :  Salesforce User Experience Designer Exam Guide ,  Diary Studies: How to Conduct from Start-to-Finish