Currently, allomorphs are not included in the appendix indexes, and they should be (listed immediately after the first). This will require changes to the outputEntry template. However, in addition, the hcmc:getAffixPrefix(), hcmc:getAffixSuffix() and hcmc:getAffixDelimiter() functions will also need to be updated so that they are not as crude as currently. Right now, they read the first descendant::symbol element, but in fact they'll have to be aware of which allomorph is the subject of the operation, and choose the correct symbol where there is a <vAlt> element.