At this time, ROSALIND is not able to import additional PanelPlus annotations that were added onto an exisiting NanoString Panel. However, the annotations for the NanoString Panel that has already been imported into ROSALIND will likely have the majority of your annotations available.
You will still see normalized expression values and differential expression results for your PanelPlus customized genes or miRNA probes, but Gene Set Analysis scores or Cell Type Profiler enrichment will not be available in the analysis.
An alternative approach that you may find helpful would be to create a custom gene list within ROSALIND. For more information on how to do this, please see How to Create a Custom Gene List.
Please note, if you receive a warning like the one below, see here