Dear Galaxy Team, I started using Galaxy few months ago. I'm now setting up my first "real" workflows. I would like to keep the name of my input file through the various steps as dataset's label, maybe also modify it a bit, and finally give a "proper" name to the result file downloaded. A simple example: 1) date-sample_name.gff3 --[step1]-> date-sample_name-step1.tsv 2) date-sample_name-step1.tsv --[step2]-> date-sample_name-step1-step2.txt 3 download date-sample_name-step1-step2.txt I've seen that I can use the 'label' attribute in the tool config "data" tag to do so. But I don't know how to access the ${input.label} (?) and how to modify it. I doesn't stop me using my workflows, but it would definitely help my users not to get lost when they use them. Best regards, Tanguy Le Carrour -- Tanguy LE CARROUR Functional Genomics Center Zurich ETH Zurich / University of Zurich Winterthurerstrasse 190 8057 Zurich Switzerland