Using family tree builder you could delete all people from the tree you want to end that also appear in the other tree. Then export a gedcom of the tree you want to delete. Then import that gedcom in your other tree. Then you'll probably have to create links between people from the gedcom and the real tree.
You have nothing in the lower left corner of the person's name card below the place for a picture? Did you start out the tree on the stand alone Family Tree builder and then import it into the online version? I know that you can't make changes if you've done it offline, but I have never done that so I don't know what it looks like.
I also sent you a personal email from firstname.lastname@example.org.
I am adding the answer to the forum, so other people that have the problem can see the answer.
If you are referring to the online tree:
The children are ordered by date of birth automatically. There is nothing that you need to change. If you still see a problem , please let me know which people are not ordered and I will investigate this.
If you are referring to the FTB tree:
The children should be ordered automatically as well, but in case they aren't you can fix this as described in this help page:
How do I stop postings that show they come from my deceased brother? I removed him from both members list and 'invited list, plus entered date of death on family tree, but nothing works.
He and his wife had the same email and I've been trying to invite her to join under her name, but the 'family news' on the home pagealways says I've invited my deceased brother. Any postings she makes also say they come from him. Please, can somebody help??!!!!
She could do that if she wanted I guess, but you really would think this glitch would be fixed. It's annoying as well as upsetting. I did ask the website co. about this but got no response. thanks for your input.
If you use the tree builder and upload you can store the email address in the persons data, If that person is not a member it ask if you would like to invite, I dont know if its the same when you have a tree on line.