The ProteomeXchange submission tool assists you with the submission. You can run the tool using the download option below:
Download the tool to desktop
Current version is 2.2.2.
You can download a PDF version of the tutorial for submission of MS/MS datasets HERE.
If your dataset contains a large set of files, for example: more than 200 files, you may want to consider Bulk Submission.
SRM dataset can be submitted to PASSEL.