C3 ordered – Many questions from nem Newbie

First of all, hello to the forum, this is my first post – hopefully not my last one. I hit the price offensive of Citroen on Thursday and ordered a C3 Advance in oriental blue. I also have a few questions that I simply forgot in the excitement. 1. Does someone know how long the delivery time is at present? My dealer said: between 2 and 8 weeks everything is possible – Unfortunately he could not tell me on Thursday yet. 2. there is in the Luggage compartment a compartment in which you can accommodate first-aid box and warning triangle ?? I forgot to check that. 3. Getting in is necessary, isn’t it? If yes, how long and how is this done ? 4. How long are the maintenance intervals at the C3 ? How high is the cost? I would be happy if someone brings light into the dark 🙂