interaction that will be established with the research institute for exceptional children and the taalif office, god willing. more use. can it be used now or again or can it be used later? do you have some kind of use of textbooks? last year, we conducted a series of investigations, this year we have predicted a study to be conducted by a group of economic experts, so that the next time i am here at your service program, i can present the report of that study to you, which will be a bit more documented, but this is a summary. let me tell you , because this is sometimes brought up in the public space , if we really want to print books with a quality that will last longer, not the one that costs the same, i wanted to say that the quality of the paper and even the cover and binding must change, that is, this is a it is a very important issue. the next issue is that if the book if it wants to last, ali al-qaeda must be owned. the school should be placed or the book should be designed in such a way that the workbook is completely separated from the textbook. this is something that is usually impleme