Stuck on a dress pattern, any help appreciated!

[Thekitten]

Hello, I'm knitting a dress with raglan sleeves and increases, but I'm stuck on an instruction for the back panel. Any help would be appreciated!

This is the pattern: www.garnstudio.com/pattern.php?id=6973&action=m&cid=17

What does this mean: "Work the inc sts in stockinette st until they can be worked in pattern as shown in A.3." it's at the bottom of the second para about the Yoke. I'm working the increase stitches on the raglan in every other row, but I don't know if I'm supposed to be doing it with A3 still or if I'm supposed to stop at some point? Any ideas? Thank you!

As far as I can tell - and this is a very wordy pattern so a bit confusing- you keep increasing until you've hit your required number of stitches, doing them in stocking stitch until the A3 chart accounts for them. I find it hard to read patterns like this until I'm actually knitting. Have you looked on Ravelry?