There might be other aspects driving the one form "dynamic format"- perhaps that even though each appraisal report has an identified property type, (SFR, condo, etc) , there is one master umbrella form, thus making it easier to tranche loans together.
Even though appraisers fill out the UAD3.6 to produce a report as appraisers, with the trend toward inboarding non-appraisers into the process, the fact that the dynamic format can be cloud-based to allow anyone to use it might have been a consideration in the development. We want to use our software to make it easier to fill out, but wouldn't it also be able to be used without appraisal software? That is how BPO and similar programs work, they are filled out in real time from an online cloud or other internet source..
Basically, all that might be needed to adapt the dybmaic format to having non-appraisers prepare it is to remove a cert, put a check box of either appraiser or fancy title such as senior property analyst ( after a 2-day training course ), along with a mouse-type disclosure somewhere.