Is it possible to enable touchless expenses at a global level instead of a single busines unit level

Summary: We would want to enable touchless expenses and have a couple of questions around it.

1.Is it possible to enable touchless expenses at a global level instead of a single busines unit level

2. Is touchless expenses only for corporate card transactions or can this be enabled for cash expenses also?

3. The 25D readiness document says that this is a controlled activity-does this come with extra cost to the customer

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