Currently, certain notebook pages can be added to the index. The possibility of inserting EXACT POINTS in our notebook into the index would be useful. For example, if in sheet1 there are Topic1 Topic2 and Topic3, it is convenient to insert an index that when I click on TopicIndex1 takes me directly to Topic1, when I click on TopicIndex3 it takes me directly TO THE LINE WHERE I INSERTED the fixed index, in this case TopicIndex3