Our time lines seem to be fairly close:
- Paperwork sent 10/21.
- Card charged 10/25 (a Saturday, so they probably used 10/27).
- Had my "interview" on 11/17.
When my IOI called to set it up, I told her what I had (County business license and zoning approval, LLC paperwork from the State, State tax ID, Federal EIN) and asked what else I needed. She said I was already ahead of the game and that the "interview" wasn't an interview, but just a "mini-education".
During the "interview":
- I showed her my paperwork and she confirmed it was all good to go,
- She went over my application with me, we had a couple of small edits to make, she had me line through, write the correction, and initial.
- She gave me the check list of forms/topics and asked that after each was covered and any questions I had were answered that I initial the box.
- We went over the various forms, the bound book, the pamphlets, the posters, etc.,.
- I explained my understanding of "gunsmithing" vs. "manufacturing" and she said I was spot on.
- Asked for minor clarification on a few things
That was it.. took about 1.5 hours start to finish. If you are going to be involved in more than transfers/sales from your location/gunsmithing, yours may take longer.
My IOI was very pleasant and very competent.
My advice to you: If something your IOI says differs from your understanding, GET CLARIFICATION.. If you're wrong and you get busted for it, saying "that's not what the interwebz says!" won't help you.