The same thing happens to me with 2007. The first story I submitted was approved and published. I didn't re-read the story once it was up. I didn't even realize there was an issue until I read one of comments where someone suggested I use the spellchecker next time. (talk about pissing me off!!) I had no idea what they were talking about, because I had gone over that story a bunch of times before publishing and knew there weren't spelling errors. I had a Lush friend read it and that's when she noticed there were 3 or 4 places where the words were mushed together. Once I realized what I was looking for I went back and looked at my original copy, and the spaces were in the document.
Before I submitted my second story, I copy and pasted it into a PM and had the same friend read it. There were missing spaces again and more of them. She put them in for me, and then I submitted from that corrected PM.
I don't know how to prevent it from happening, but that's how I worked around it. Good luck!
Jingle Bells being plucked on the cello
If you were my ex, I wouldn't want you in a relationship with ANYONE in my family be it my mother, sister, father, or aunt Sally. I would want to you out of my life. Go pick on someone else's gene pool.
Going to get "the tree" today, so feel like I should be drinking hot chocolate. It's supposed to be 56 and rainy. Definitely NOT a winter wonderland.