Using AMOS for translation

I think it would probably be a good idea. If we can figure out what it really means .

So we talk about
aggregatesum | core_grades
aggregation_help | core_grades
aggregationcoefextra_help | core_grades
sumofgradesupgradedgrades | core_grades

There is clearly a difference between "sum of grades" and "natural", since the first one doesn't exist anymore ...