Is there anyone who can assist me with customizing a Notebook using tkinter?

edit

Yes, there are several resources available online that can assist you with customizing a notebook using Tkinter. Here are a few places to start:

1. The official Tkinter documentation has a section on the ttk Notebook widget, which includes information on customizing the appearance and behavior of the widget: https://docs.python.org/3/library/tkint…

2. The TkDocs website has a detailed tutorial on using the ttk Notebook widget, which covers topics such as adding tabs, changing tab labels, and customizing the layout: https://tkdocs.com/tutorial/morewidgets…

3. Stack Overflow has many questions and answers related to customizing the ttk Notebook widget, so you could try searching there for specific issues or questions you have: https://stackoverflow.com/questions/tag…

4. Finally, it may be helpful to review the source code for existing notebooks created with Tkinter, in order to see how others have customized the widget. For example, this notebook app on GitHub illustrates some possible approaches to customizing the ttk Notebook: https://github.com/jackfrued/Python-100…