I recently hired someone to build a WordPress.org site for me. The site was originally built on his server with hosting through GoDaddy. I then registered a domain and bought hosting service both with DreamHost.
He transferred the site over to the domain name and DreamHost server. However, within the WordPress dashboard, the hosting control center and help sections still direct to GoDaddy.
How do I check that he correctly transferred over all the files?
Do I need to re-install WordPress, and if so, what steps do I need to take?
I am very new to this subject matter and will appreciate any thorough explanations and basic language to describe what I need to do.