transfer from terminal 2 to terminal three in Capital Airport

International flight Cebu cehd7e arrives Beijing
sunday Feb3 terminal 2. I need to transfer to Shandong Airlines flight sc1152 I believe in terminal 3. Could you give me information or directions on how to do this? Large airports are not my cup of tea. Thanks in advance. I would prefer to stay at the airport and will not book a motel due to time limitations.