Who writes the words
Owners usually assume copy is included. Providers usually assume the client is sending it. Both sides discover the gap after the design is approved, which is the most expensive moment to find it.
Practitioner analysis of website procurement makes the same point and puts content ahead of every technical issue as a cause of delay. Scope checklists treat it as four separate questions: who writes it, who edits it, who approves it, who puts it on the page. Both checked 15 September 2026.
So answer it in the brief, in one sentence. “I will write it” is a complete answer. “You write it, I approve it” is a complete answer. “We will sort it out” is the one that costs money.
I write the copy first and you approve it before I design anything. That is my sequence, not a rule. But whoever you hire, settle this before anyone draws a layout, because the layout is shaped by the words it has to hold.