If you see a section called Waiting on Approval, that means you have submitted a TWIL that your Administrator needs to approve. You will see
Once your Administrator Approves the TWIL all users will see it the section it was created for. Until it's approved you will see it in the Waiting on Approval. Should the administrator request a change to the TWIL you will see it listed as Updates Requested or if the administrator Denies it it will read Denied.