Sib tham sib whiteboard muab qhov chaw sib txuas lus tshiab rau cov kws qhia ntawv thiab cov tub ntxhais kawm thiab txhawb nqa kev tsim kho lub tsev kawm ntawv kev pabcuam platform
Kev sib tham sib whiteboard feem ntau yog siv los tso saib cov ntaub ntawv hauv chav kawm, cov ntaub ntawv kawm tam sim no, cov ntaub ntawv hauv chav kawm, thiab cov ntaub ntawv ceeb toom hauv tsev kawm. Cov ntaub ntawv muaj xws li cov ntawv nyeem, duab, multimedia, flash ntsiab lus, thiab lwm yam, muab cov tshiab ...
saib kom meej