Hi Anthony,

I've just looked at Issue 17603, which Adam created from this. In 13.3, the original problem (Study Samples does not exist in ancillary study) was fixed. I observed by copying assay result to an ancillary study via copy-to-study and going to schema browser to accessing Study Specimens.

For the subsequent issues (the screenshots), if you could give more specific repro steps I could see if those are fixed or what I need to do to fix. Are SpecimenId, ParticipantId and/or SequenceNum supplied in the imported assay data or selected during copy-to-study?

Thanks.

Dave