Enhance a feature

Please let me know can we enhance a feature by adding additional decision filed(field selection/flagged filed), if so will it work properly.

Hi
Feature has std decission fields like Country Grouping, Company Code, personnel are etc.... For rg,, u can use the feature like
NUMKR
--40 India
--- BURKs - 1234 (Company Code)
   --- 01 (Return value - Read the Document in the feature)
    --- Otherwise
        -- 02 (Return Value Read the Document in the feature)
Hope u can use the feature as per the req.

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