If you usually get pay as you go codes from other web sites like Amazon, don’t test to switch to an yearly contract till just before you expire, as you’ll get rid of that credit score. I’m somewhat perplexed. My “Manage My Program” doesn’t say everything about an “yearly” subscription, https://www.nathanisoconsulting.com/blog/how-to-get-iso-17025-accreditation-in-saudi-arabia/