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Sophie Fell: Why Double-Checking Campaign Settings Is Crucial

Originally published on: December 13, 2025
▼ Summary

– A PPC campaign was accidentally launched with worldwide targeting, generating 1,500 unusable leads from outside the client’s service area.
– The mistake occurred due to moving too quickly and relying on unchecked platform defaults, not from a lack of knowledge.
– The situation was resolved through immediate transparency with the client, fixing the error, and the corrected campaign ultimately exceeded revenue targets.
– To prevent future errors, the practitioner now rigorously checks settings multiple times, especially after performance spikes or before reporting.
– The article emphasizes that openly discussing mistakes fosters a healthier team culture and industry learning, as errors become serious only when mishandled.

A simple oversight in campaign settings can lead to significant financial waste and client frustration, underscoring the non-negotiable importance of meticulous pre-launch and post-launch audits. In a candid discussion on a recent industry podcast, Sophie Fell, Head of Paid Media at Liberty Marketing Group, shared a powerful case study from her own experience. She accidentally launched a pay-per-click campaign with worldwide location targeting activated, rather than restricting it to the client’s specific service area. Within just a few days, the campaign generated an impressive-looking 1,500 leads, but they were entirely unusable as they originated from outside the target geographic zones.

This scenario presents a critical lesson: when results appear unexpectedly strong, it should trigger immediate investigation, not celebration. The phenomenal initial performance was actually a major red flag. Upon closer review, Sophie discovered the fundamental error in the location settings. This incident highlights how platform defaults and unchecked assumptions can quietly derail even the most well-intentioned campaigns.

Navigating the conversation with the client required transparency and accountability. The client noticed the anomaly at nearly the same moment Sophie did, while she was already preparing her report. The situation was managed by openly acknowledging the mistake, providing a clear explanation of the cause, and implementing a fix without delay. This honest approach was crucial for maintaining a trusting professional relationship, despite the client’s justifiable initial disappointment.

The root cause wasn’t a gap in knowledge, but rather the common pitfall of moving too quickly and relying on mental checklists instead of physical verification. As an experienced practitioner, Sophie had assumed the setting had been confirmed. The experience served as a stark reminder that automation and platform presets are not infallible and demand vigilant scrutiny.

Importantly, the story had a positive long-term outcome. After correcting the location targeting, the campaign performed exceptionally well. The client not only met their goals but did so six weeks ahead of schedule, ultimately exceeding revenue expectations by a substantial £3.5 million. This demonstrates that a mistake does not have to define a campaign’s legacy; the professionalism of the response often matters more.

Sophie’s process has evolved significantly since this event. She now double-checks all campaign settings both before launch and after reporting any performance anomalies. She has instituted a firm rule to never share results without first reconfirming the foundational settings. A key insight was recognizing that post-launch reviews can often catch issues that pre-launch checks might overlook.

Her advice for handling a PPC error is straightforward: pause the campaign, investigate thoroughly, and communicate with honesty. This involves immediately auditing metrics and settings, taking full responsibility, explaining the error clearly, and outlining concrete steps to prevent recurrence. Mistakes only escalate into serious problems when they are concealed or mishandled.

In her audit work, Sophie still encounters common, avoidable errors. These include accounts that haven’t been updated in years, an over-reliance on brand campaign traffic to mask poor performance, and the misuse of automated campaign types without proper guardrails. She also frequently observes a misalignment between keywords, ad copy, and landing page content, proving that core fundamentals remain vital, even in an era of AI-driven advertising.

Discussing these professional stumbles openly is vital for industry growth. There’s a misconception that seasoned experts stop making errors, which Sophie actively dispels. Everyone, regardless of tenure, is continuously learning. Sharing failures fosters a safer environment for junior marketers, encourages more accountable leadership, and drives collective progress.

Cultivating a healthy team culture is foundational to this learning mindset. Sophie advocates for environments that permit testing and accountability without blame, supported by clear testing frameworks and controlled budgets. Teams that claim perfection are usually the ones failing to innovate.

The ultimate takeaway is a simple yet powerful mantra: always verify your settings. Advertising platforms are constantly updated, defaults shift, and human assumptions can be flawed. Whether campaign performance is skyrocketing or plummeting, taking the time to confirm everything is working as intended is never wasted effort. You can never over-check your settings, but you can most certainly under-check them.

(Source: Search Engine Land)

Topics

location targeting 95% ppc mistakes 93% campaign settings 92% client communication 88% mistake recovery 87% performance analysis 85% professional honesty 85% industry learning 83% platform defaults 82% post-launch review 82%