Cymorth i gael mynediaid / Support to log on
Mewngofnodi / Log on
https://www.youtube.com/watch?v=wBTYt0jaE1M&feature=youtu.be
Defnyddio J2E
https://www.youtube.com/watch?v=wBTYt0jaE1M&feature=youtu.be
Sut i uwch lwytho ffeil / How to up load a file
https://www.youtube.com/watch?v=fTIL9WIL9O0&feature=youtu.be
Sut i uwch lwytho llun / How to upload a picture
https://www.youtube.com/watch?v=CZWhH4LdAOM&feature=youtu.be