Ua tiav dawb OpenClassrooms hwm kev cob qhia

Koj puas xav tswj hwm thiab txhim kho koj cov kev tshawb fawb thiab kev ua haujlwm yav tom ntej?

Koj xav tau CRM (Kev Tswj Xyuas Cov Neeg Siv Khoom) uas muab rau koj tswj hwm tag nrho koj cov haujlwm muag khoom thiab nkag mus rau cov neeg siv khoom thiab cov kev xav tau profile (tseem hu ua cov neeg siv khoom thiab cov kev cia siab databases).

Txuas ntxiv nyeem tsab xov xwm ntawm qhov chaw qub →