Re: Sign up issue ដោយ Sonia Grozdanoska នៅ ថ្ងៃអង្គារ ទី18 ខែមករា ឆ្នាំ2011, 2:01 PM ចំនួនតប៖ 0 All resolved the person was booked into an earlier session (which was nolonger active) for the same course. I removed him from the old session and was able to add him to the current one. មធ្យមភាគនៃរង្វាយតម្លៃ: - តំណ បង្ហាញមេ ឆ្លើយតប