Import/export question and course failed.
Dear Vibe,
1. I followed your instruction video and tried many times to export/import questions/course between 2 WPLMS website but it did not work. (Copy all questions from https://hoctoan.com.vn to https://hocsieutoc.com)
Please help.
| Site Link : https://hoctoan.com.vn, https://hocsieutoc.com