Make sure the bulk density field is mapped to "Density"
Although this is not required, if no density field is loaded, then the validations will be volume weighted rather than tonnage weighted.
Every record has to have a density value, it can't be absent. If you do have absent data then you can assign a default value by selecting default from the "no value" property column and then entering the default value in the column next to it.
Matching Domain Field Names and Domain Codes
You will need to check that the domain field names and the domain codes in the sample and model files are an exact match
With regards to grade fields please note that your block model can be different from your sample file.
In this example we have two grade fields in the model file, one has been estimated using Ordinary Kriging and the other has been estimated using MIK methods.
Additional Domain Fields
You may find it useful to load additional domain fields such as the classification field
These fields can be used as filters when generating your grade trend plots
If you are generating Grade trend plots using merged domains the order in which the domain values are listed in both the sample and model filter and data window must match exactly
If they do not you will receive an error message: "Comparison assay does not have matching domain grouping"