Existing ways of implementing technology-enabled services may still be used for those services that do not align well with agile methods, carry the largest costs or have the highest risks.
Gwneir darnau cysylltiedig o waith ar gonsesiynau a chymorthdaliadau ar gyfer tocynnau teithio a strwythurau tocynnau teithio safonol neu gost isel lle gallai dull gweithredu integredig fod o fudd.