Please fix the following customer facing links
Thank you for posting your question! Happy to provide the first 2, but the third may have transitioned off community to another system known as HighSpot. I'll take a look and get back to you"general"
Model Builder - https://community.anaplan.com/kb/articles/50363-model-builder (edited)
Anaplan User - https://community.anaplan.com/kb/articles/80572-anaplan-user
Business Owner - https://community.anaplan.com/kb/articles/50362-business-owner
Exec - https://community.anaplan.com/kb/articles/50361-executive-sponsor
Overview page for the above: https://community.anaplan.com/kb/articles?knowledgeCategoryID=6&includeSubcategories1