Paying A Designer
Social
Half up front, half on delivery, and both halves currently living in an invoicing tool neither of you enjoys.

By the numbers
90k
Payments
Two replies under the same thread, weeks apart, each with its own link.
Solutions
Milestone work is really a sequence of small trust decisions, and the thread keeps them in order. The brief, the deposit, the drafts and the balance all sit in one place that both of you can read and neither of you can quietly edit. Nobody has to reconstruct the timeline afterwards, because the timeline is what you were both looking at the whole time.
Location
On Robinhood Chain
Expertise provided
Location
On Robinhood Chain