Letter to a friend: I am coming to visit you Dear Z9o9o it has been a long time my friend, I hope that you and your family are fine. A lot of things have changed since we were students, sometimes, I think about this time for several minutes with a smile on my face, I work currently as a project manager in the Algerian Sahara, but I still live in Algiers, this job offers me a lot of free time since I work for one month without having any day off and I rest entirely for the next month, I find this work system very practical. I also have some good news to share with you, I am planning to come to visit you this summer in Tanzania, I have been planning to have a trip in the Kilimanjaro for too long, so I think it's the moment. However, it's mandatory for me as a foreigner, to be accompanied by a Tanzania expert, which will be you. I hope to hear from you soon, Best wishes