I'm not sure what you mean exactly, but you can always save twice. Keep your original with both objects, then delete one object and save under a new name, then load the original with both, delete the other object and save that as the other ("original", "object a", "object b"). ALSO, don't forget you can hide objects. Just hold "H" and select the object you want to hide. "CTRL+H" to unhide again.
Ugh? That's alarming! I have no idea, actually. Seems like they've changed more than just the design, then?! Anyway, you should consider just downloading MaCrea and make some materials yourself, hehe. It's great fun and gives you endless possibilities.
But I'll have a look at what might be going on here...
The free version of ProBoards now has a limit of 200MB for storage of attachments. We exceed this already with 258Mb. I should make a post about this!
Hi. I want to thank the author of the program. I'm a big fan of 8 bit. This program is a miracle. I wanted to ask. I'm still not very good at writing music. Can I use the music that is here and in the engine? For me creating games on the Android platform? If they manage to earn some money -then of course I will share with those music geniuses that wrote it. And will indicate in the credits the engine and author.