You are reviewing StorageGRID Webscale policies to determine how you want to protect or distribute copies of data.
What are two reasons to use information lifecycle management (ILM) policies in this scenario? (Choose two.)
A. Use an ILM policy to read application requests and get objects from other sites.
B. Use an ILM policy to replicate or use erasure code object data across storage tiers, data centers, on-premises, or public cloud services.
C. Use an ILM policy to convert CDMI requests to S3 puts.
D. Use an ILM policy to control the changes to object data placement over time, based on the value of the objects properties.