This lady was asksking about bringing medicines. So if she got Medizin from the list she needs a letter from her doctor. Rules are that she can only bring for one month even with the letter after this she has to buy the medizin in Thailand. I think there is no other way around.
Now I asked at the immigration to check if she realy did it how she told me. They told me she did not. So I will try to do it online. Hope nobody has to pay a fine :/. (I live there 9 month already).