Start with the process, not the feature list
Bosseo describes Custom Software as a way to build around a firm’s workflow rather than force the firm into an off-the-shelf product. The public service page gives examples including client portals, intake tools, internal dashboards, referral trackers, document-intake flows, calculators and connections between existing systems. For a South Fayette firm, the relevant question is not whether a tool sounds modern. It is whether a specific process is sufficiently important, repetitive and defined to justify a custom build. A firm serving clients in South Fayette and elsewhere in Allegheny County may have a workflow that differs from a generic legal-software assumption; that difference should be documented rather than guessed.
Recommended approach
Bring one concrete bottleneck to the consultation. Describe who performs the work, what information enters the process, where it pauses, which systems are involved and what a satisfactory result would look like. If the problem is not clear enough to explain, it is not ready for a build decision.
