New seedlings and Den. nobile

[playtime8978]

My new babies arrived today and my Den. nobile. The Den has no buds or anything but I can hope it will develop some buds it's sold as flowering size the others are Maxillaria tenufolia 'red', Oncidium ornithorynchum, Epidendrum centropetalum, Cattleya forbesii and Sophronitis purpurata they are all seedlings and oh my theyre so cute now the mission is to read read and read about them and their care and try my darndest not to kill them !! I know I am not to water the Den. till I see new growth the others I am unsure I gave the intermediate ones a spray but the cool ones I am leaving alone till I know for sure how much water they want. If it wasn't for everyone here I wouldn't have got any more after the root rot, but I am pretty sure if I need help you all will be willing to give me some advice. thank you every one for making me so welcome and for the wonderful advice and guidance you give.