Yes. STEP and the Transfer Navigator is robust enough to replicate the functionality found in most tools that obtain data from campus information systems. Initially, the tools will only contain SUNY data, however. If your campus systems include non-SUNY equivalencies, you may choose to continue using your existing tools.
If you have existing tools, custom pages, manually created guides or charts with specific guidance, you are not required to change those or discontinue their use. SUNY will continue to provide links to campus-based transfer equivalency guidance, particularly where additional information or guidance is required.