This board was created for the purpose of having a place to test posts; there is more than one board for this purpose on iHub. However, this is the most popular one: #board-107.
Sometimes there are fellow posters there who will jump in and help you; you can learn a lot just by reading the posts there. However, please feel free to contact me for help, if I can, I will be glad to do so; meanwhile, you can find answers to some of the more frequent questions at this link: Tips & TricksI-Box Testing (Information Box):
If you would link an I-Box to do some testing in without having to mess up your current I-box, I have a board set up for just that purpose, here's the link: #board-3081. If you would like the use of that I-box, contact me and I’ll set you up as an assistant moderator so you and you can have it until you’re happy.