I have just uploaded a lesson plan; However, I did not uploaded the three appendixes I used and adapted to carry out the class because it was a book-based class.. The text (Appendix 2), vocabulary activity (Appendix 1), and chain-event graph (Appendix 3) were taken from Mosaic textbook edited by MCGraw Hill... I would like to know if uploading the appendixes is allowed or not...  Although I added my e-mail in the description of the lesson plan so teachers interested may get the appendixes from me and without skipping the regulations of this wonderful website. Please, let me know. Greetings from Mexico. Luis