Old School Freelance
I used to send type-written article proposals to Dragon Magazine via US Postal Service, with a S.A.S.E. (That’s a Self-Addressed Stamped Envelope, for those of you who weren’t trying to get published in the 80s and 90s.)
Then I’d wait 4-6 weeks for a response. If there were things he’d like to see some different version of, I had to send ANOTHER written physical piece of mail. If something was approved, or approved with changes, I had to type that out, then mail in the typed article.
When then-Editor of Dragon Dave Gross sent me an email address (sent my US post) I could use to send in magazine proposals and submissions from that point on (with orders it Not Be Shared), around about my third article, it was a HUGE boost to my career. But I began with paper submissions.
By the time I was interviewed for a job at Wizards of the Coast, I could bring files with me on a 3.5″ floppy, in case I stayed someplace with a business center that had a computer I could work on. (A laptop, though they existed, was entirely outside my economic grasp.) So when I was flown out for a in-person interview, I managed to finish a Dragon article between when I left home and when I arrived at the old WotC building to wait an hour or so for my interview, so when a Dragon editor ran down and asked if I knew when the article would be ready, and I gave him the disk, he hugged me and ran back upstairs to begin editing it immediately.
Of course, that meant the people who were about to decide if they wanted to hire me heard about how I brought a much-needed article with me, just before my interview.
Paper. Stamps. Email. Floppy disks. It could be done before filesharing and blogs and Google Docs.
(Looks around. Nods once. Trundles back to dinosaur cave.)
The Modern Era
Now, I can offer material directly to the end-users, with things like My Patreon!