Free tool
Nobody hands you a map for this job. Here's a rough one, four phases from your first week to your hundredth day, built from what actually matters early on rather than everything you could theoretically do.
This isn't a checklist for perfection, it's permission to not do everything at once. If you want a clearer picture of where your systems stand right now, the SEND Admin Health Check takes 15 minutes.
Take the Health Check →