What is the best way to get from Tomar to Beja? We are generally traveling by train, but not opposed to hiring a driver. (Travel in October 2019).
You can take trains connecting at Lisbon and Casa Branca, but you might not find the schedules very convenient (departing early or late, commuter hours). Buses can be done with just one connection; try https://www.rede-expressos.pt/en.