Self signing documents with Bulksign is simple and straight forward.
From the main dashboard, choose the "Sign a document" option :
In the recipients page, you'll see that you have already been added as a signer recipient
Next, add the documents that you want to sign, and click "Next" . All the form fields will be assigned to you (if the document doesn't already have a signature, please add one by dragging the Signature field from the left side). Click "Sign" to open the document for signing.