Dual Boot With Bit Locker

[LocalMotion]

I'm trying to dual boot V32 with W764. Did not exactly follow MSFT's instructions below and am wondering how to implement BL on both V32 and W764 the easiest way?

http://technet.microsoft.com/en-us/library...dualbootW7Vista

Because the OS's were not set up sequentially (with BL activated as suggested), how does one make sure it will work and not mess things up?

Here's my parition info (with infor from Disk Management:

Disk1:

Partition 513MB (Primary)

Partition 0.59GB (Recovery) System Recovery

SW Preload Partition 71GB (System, Active, Primary partition) Vista 32

Partition 72 GB (boot, page file, crash dump, logical dive) W7 64

Disk 2:

477GB (Primary Partition)