A polished, high-fidelity mockup can inadvertently signal to stakeholders that the design is essentially finalized, making them psychologically hesitant to suggest significant structural changes, such as moving an entire section or removing a major component, since doing so might feel like requesting that meaningful, completed-looking work be discarded. A deliberately rough, low-fidelity wireframe, by visibly looking unfinished and quick to produce, signals that the structure is still genuinely open for discussion, which actively invites the kind of honest, structural feedback that is most valuable at this early stage, before significant Build effort has actually occurred. This means low-fidelity wireframing is not merely a time-saving shortcut, but a deliberate technique for eliciting more genuine, unguarded structural feedback than a polished presentation would naturally invite.

Using genuine Salesforce layout zone terminology means an Admin reviewing the wireframe can immediately map each labeled section to a concrete, real Lightning App Builder building block they already know how to configure, rather than needing to first translate generic design language into Salesforce-specific equivalents before any actual building can begin. This also forces the BA creating the wireframe to think within genuinely realistic structural constraints from the start, since each element must correspond to an actual available zone type, which helps surface potential gaps early, since an element that does not cleanly map to any standard zone, such as Highlights Panel, Tabs, Detail Fields, or Related Lists, may signal a genuine requirement for custom development rather than standard configuration, allowing this possibility to be flagged proactively during wireframing rather than discovered only once Build has already begun.

Using Lightning App Builder directly is the better approach specifically when validating whether a proposed layout using standard Salesforce components will genuinely fit and behave correctly in practice, such as confirming a particular arrangement does not require excessive scrolling or that all desired fields and related lists actually display sensibly together, since this question can only be answered with full accuracy using the real tool and real component behavior, not an external recreation of Salesforce's interface. The specific risk of always defaulting to a dedicated design tool like Figma instead is that a designer can easily create a visually convincing layout that does not actually reflect genuine Salesforce constraints, such as how much content realistically fits in a given zone or how a specific component genuinely renders, creating a real risk that stakeholders develop expectations around a design that turns out not to be straightforwardly buildable as shown, only discovering this gap later during actual Build.

Annotation explicitly connects each significant visual element to the specific requirement it satisfies, meaning a reviewer can immediately understand not just WHAT each element is, but WHY it exists and what specific business need it is meant to address, rather than needing to separately infer or ask about the purpose behind every element on the page. This matters specifically during a review session because it allows the reviewer to evaluate whether each element genuinely and correctly satisfies its stated purpose in the moment, catching a potential mismatch, such as a misattributed or missing requirement, while they are actively reviewing rather than discovering this gap later. Annotation also enables a genuine bidirectional completeness check, confirming both that every wireframe element traces to a real requirement, and conversely that every requirement actually has a corresponding visual representation somewhere on the wireframe, with nothing silently missing from either direction.

This raises the same genuine concern as an instant document sign-off discussed in an earlier module, that approval without specific, substantive feedback likely indicates insufficiently careful review rather than an exceptionally clear design, and additionally raises a distinct concern specific to wireframe review, that a senior executive sponsor is often not the actual day-to-day end user of the screen being designed, meaning they may genuinely lack the practical, hands-on perspective needed to catch real usability issues that someone who will actually work within this screen daily would immediately notice. A more thorough review process would include genuine end-users who will actually interact with this specific screen regularly, not only decision-makers with formal sign-off authority, recognizing that practical, lower-authority stakeholders with high genuine interest in the daily details frequently surface concrete layout issues a senior sponsor reviewing the same wireframe would never personally encounter or think to flag.

Salesforce is genuinely and heavily used on mobile devices by many real users, particularly field-based sales representatives or service technicians who are frequently away from a desktop computer, meaning a layout that only makes practical sense on a large desktop screen may become genuinely difficult or frustrating to use for a meaningful portion of the actual user base, undermining the solution's real-world effectiveness regardless of how well it was designed for desktop use. A wireframe that places critical interactive elements, such as approval action buttons, in a position that would be buried beneath extensive scrolling on a smaller mobile screen risks creating exactly the kind of usability problem that proper Hypercare monitoring would likely surface as user complaints after launch, representing a genuinely avoidable issue if mobile behavior had simply been briefly considered during the original wireframing stage, before any Build work began.