Hard to believe but yes, books can be allotted just with a click, and you can keep check on limits like No of books to be issued, Value of books that can be issued to Students/Staff.
It helps for the smooth management of various features like reservation of books, spoilt books segregation ,books searching, the collection of  fine report, Daily issue register, Accession Register with numerous conditions, Newspaper and Magazine receiving etc.
School Management Software with a pre-equipped library management system takes care of well arrangement and both ways flow of the books and the smooth management of the same.
For a librarian and the school admin it becomes very simple to keep a record of all the available books in the school and in fact organizing them to recheck is easy. The category of books can be once defined as fixed as the tabs in the school management software. Later the books can be listed in the same tab according to the category.
The display of the books will be available for the students and teachers as well along with the status of the same whether the book is issued or free to take.
Also, along with the different categories comes a catalogue i.e. the index of all the available categories and the books as well.
This type of school management software online as well offline helps maintains the library database in a neater paper free manner.