Originally Posted by MFJones

When I went I just showed them all of it. Depending on how long ago you were enlisted you should be able to retrieve all your paperwork online on milconnect.dmdc.osd.mil. Create a login (which is a huge pain but can be done in a few minutes at your computer), and then at the top there's a tab on the menu bar the says "Correspondence/Documentation". In the drop down menu select "Defense Personnel Records Information (DPRIS)", then choose "Request Personnel File" at the top and again in the blue box.

From there it'll give you a list of all the types of records they have for you. Just check the box for DD214s and Performance Reports, hit "Create and Send Request", and in about a day you should be able to log back on and get all your documents. I went on there and had all my documents in a single print. When I showed up I just put them in the pile and let them do whatever they want for them.