Some universities advertise very large online catalogs. A long list of programs can be useful, but it does not tell you about quality. A school with 20 strong programs may serve you better than one with 100 thin ones.
When a catalog is large, narrow it fast. List your field, your budget, and your schedule. Confirm the details on the school’s own site rather than trusting a marketing list.
Watch for red flags: no named accreditor, tuition that seems far below market with no explanation, or pressure to enroll the same day. Legitimate schools publish their accreditation, tuition, and graduation rates openly.
Compare two or three finalists side by side on cost, length, support services, and outcomes. This overview of online degree program ranges, this guide to accredited online degrees, and this piece on balancing life, work, and study can help you compare.

