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Brownfield or greenfield for S/4HANA with heavy customizations? (again)

Maria Harris · Jul 27, 2026Sample
ECC 6.0 with about 1,800 custom objects. Partners are split. What did you pick and would you do it again?

3 replies

Betty Liu · Jul 27, 2026
Same situation here. We settled on quarterly and it has been much calmer.
Meera Suzuki · Jul 29, 2026
Same situation here. We settled on quarterly and it has been much calmer.
Miguel Garcia · Jul 30, 2026
We automated about 70% with a testing tool and kept the rest manual. Worth it.
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