Domain with Office 365, trying to setup website via IONOS hosting.
I'm a novice at this so please excuse my lack of understanding.
Earlier this year I purchased the Office 365 Business Plan and created my own domain via them. All has been fine thus far and have been using my own domain via Outlook.
I am now looking to setup my own website. I have created an account with IONOS (hosting), and they have advised me that before I can start, I need to change my name servers with my registrar (which I assume is Microsoft). IONOS have provided me with the nameserver details I need to amend them to.
I have sent said settings to Microsoft's Help Desk but they seem quite reluctant to action this for me. Is there any way that I can do this myself or does anyone know of an alternative method of changing these nameserver settings?
Many thanks in advance.