I am joining an US university this fall for my MS/PhD. For this, I am applying for an F1 Visa.
Also, I am unavailable in the summer because I am away for an internship. So, I filled my DS-160 and scheduled my appointment in July, when I'd return.
Now that the policies have been changed and the DS-160 required more information, should I refill my DS-160? As I understand, there is no downside to re-filling the DS-160 -- the appointment website lets me change the DS160 confirmation number without any hassle at all.