Metagenomic workflow

Dear @bernt-matthias i am please struggling to create a working workflow from an ONT sequenced data, and doing a downstream taxonomic analysis using kraken, krona and Pavian, all to be included in the workflow. Can you please assist me with how to go about this project, all the tutorial videos i have watched only managed to get me as far as successfully uploading my data to my history and then naming it. I am struggling to come up with the right tool and parameters to set for each stage of the analysis. Thank you for your support