You remove the leaves blocking bud sites, an you should have already bent the main stem down, but you can still do it now if she is still flexible an tender, you want to bend the main stem a little over 90 degrees, in 2-3 days all of the stems will be pointing up and grow ing toward the light, that's what you want them to do.
If you bend the main stem over move it back an forth several times first to limber it up before you bend it, then after its lumbered up , then just bend it an tie it down so it can't move ,you need to be very gentle doing it.
Make sure it is limbered up real good first, it's not hard to do at all. Good Luck H4