Rethinking Invoice and Case Management as a Digital Self-Service Experience

For complex B2B organizations, invoice and case management are often where customer experience breaks down. A customer needs a copy of an invoice, clarification on a charge, more context on a line item or an update on an open issue. What should be a simple interaction becomes a slow, fragmented process involving emails, spreadsheets, disconnected portals and repeated handoffs between teams. Customers wait for answers. Service teams spend too much time on repetitive work. And leaders struggle to gain a clear view of what is happening across accounts, cases and channels.

There is a better way.

By reimagining invoice and case management as a connected digital self-service journey, organizations can move routine inquiries out of inboxes and into intuitive experiences built on Salesforce Experience Cloud, Service Cloud and AI agents. The result is a model that gives customers faster answers while helping internal teams automate workflows, reduce manual effort and maintain visibility across every issue.

Why invoice and case friction matters

In many B2B environments, billing questions are not edge cases. They are high-frequency moments that shape trust. A customer may want to review invoice details, understand a line-item discrepancy, open a dispute, check a case status or escalate a concern. When these tasks rely on fragmented systems, service representatives often have to switch across tools just to resolve a single request. That slows response times, increases the chance of error and raises the cost to serve.

The challenge is not simply one of channel convenience. It is structural. Disconnected systems create disconnected experiences. Without a unified view of invoice data, customer history and case activity, both customers and service teams are forced to work harder than they should.

The new model: self-service on the front end, automation underneath

Leading organizations are modernizing this domain by combining customer-facing self-service with internal workflow automation.

On the front end, Experience Cloud can provide a digital entry point where customers can:
On the back end, Service Cloud connects the workflow, routing and operational visibility required to turn those interactions into faster outcomes. Cases can be created with the right context already attached. Issues can be auto-assigned to the appropriate queue based on type. Service teams can work from a shared view instead of chasing information across multiple systems.

AI agents make the experience even more powerful. Rather than offering rigid, scripted self-service, they can guide customers through invoice inquiries conversationally, surface relevant information and support escalation when needed. That means routine requests can be resolved more quickly, while human service professionals stay focused on exceptions, judgment calls and higher-value customer interactions.

Phillips 66: a proof point for what modern billing and case journeys can become

Phillips 66 offers a compelling example of how quickly this transformation can take shape when the right use cases are targeted.

Together, Phillips 66 and Publicis Sapient built three Agentforce proofs of concept in just three weeks around invoice inquiry, case management and case management escalation. The use cases were practical and immediately relevant to B2B service operations.

In the invoice inquiry experience, customers could review invoice details and continue the conversation if they needed further support. In the case management flow, customers could retrieve more information about an invoice line item and open a case if needed. That case was then automatically assigned to the appropriate queue based on the issue type, reducing manual workload and helping improve response times.

In the escalation journey, customers could retrieve case status, ask questions and receive updates through a blend of agent support and human representative involvement depending on the issue. Service representatives were also supported by agents that helped maintain a healthy dialogue with the customer, while sentiment analysis enabled more tailored interactions.

This is what modern invoice and case management should look like: routine questions answered digitally, cases initiated with context, escalations handled intelligently and service teams supported rather than buried.

Unified data is what makes self-service actually work

Self-service fails when the customer can ask a question but the system cannot answer it.

That is why unified data matters so much. To deliver a useful invoice and case experience, organizations need billing, customer and service data connected behind the scenes. When those sources remain fragmented, customers hit dead ends and employees compensate through manual work.

Publicis Sapient has seen the operational impact of unifying service environments. For a global protective products brand, replacing a legacy customer service platform with Salesforce Service Cloud and more than 15 integrations created a single, more reliable environment for service operations. Representatives gained expanded access to the data they needed, reduced dependence on disparate systems and handled cases with fewer clicks and faster save times. The organization also consolidated regional processes into a single instance, creating one source of truth and improving consistency across teams.

The lesson for invoice and case management is clear: when service teams no longer need to log into multiple systems to resolve a single issue, customers feel the difference. Response becomes faster. Handoffs become cleaner. Resolutions become more consistent.

Reduced system switching, better outcomes

This model does not just improve customer experience. It improves employee experience, too.

In complex B2B service organizations, repetitive work drains time and attention. Representatives often spend more energy gathering context than resolving the issue itself. By centralizing data, standardizing workflows and enabling AI-supported resolution paths, organizations can reduce unnecessary switching and make work more manageable.

That pattern shows up across Publicis Sapient engagements. In one energy trading transformation, a process that once involved legacy systems, email, spreadsheets and other disconnected tools was redesigned into a user-friendly point of entry with a single source of truth. Manual steps across multiple systems were reduced dramatically. In agriculture, modernizing the digital ecosystem connected critical data sources, consolidated communication channels and improved response rates. Across these examples, the common thread is clear: connected platforms lead to greater visibility, less redundancy and smoother operations.

From service cost center to experience differentiator

Invoice and case management may not sound like a brand-defining journey, but for many B2B relationships, it is exactly that. These are the moments when customers test how easy a company is to do business with. If finding an invoice, disputing a charge or checking a case status feels difficult, the relationship absorbs that friction.

When the experience is redesigned well, the opposite happens. Customers get faster answers. Cases move with better context. Service teams can focus on what really requires human judgment. Leaders gain better visibility into recurring issues, queue performance and service demand.

The opportunity is to stop treating billing and case handling as back-office processes and start treating them as digital products: journeys that should be intuitive for customers and efficient for employees.

A practical path forward

For organizations ready to modernize, the goal is not to layer AI onto broken processes. It is to redesign the experience end to end.

That starts by identifying the highest-volume, highest-friction moments: invoice lookup, line-item clarification, dispute initiation, case creation and case-status follow-up. From there, companies can build a connected journey across Experience Cloud, Service Cloud and AI agents that links customer self-service to internal automation.

The payoff is meaningful: faster answers for customers, lower repetitive workload for service teams, better routing and visibility across issues and a more scalable service model for complex B2B operations.

For enterprises dealing with billing complexity, service fragmentation and rising customer expectations, rethinking invoice and case management is not a niche improvement. It is a practical, high-value step toward a more connected digital business.