Disk Management & Troubleshooting - BootIt Collection & Complex UEFI Multi-Boot Setups

[carterodell]

I would like to know how BootIt Collection works with sophisticated multi-boot setups on UEFI platforms. In particular, I'm curious about:

Especially with GPT partitions and Secure Boot activated, how BootIt Collection manages disk control in these situations.
Users on the Terabyte Unlimited forum have offered some troubleshooting tips or remedies for problems including bootloader conflicts or system instability under BootIt Collection in complicated multi-boot configurations.