Read the permitted use
A license grants defined usage rights. Check which server, account count, region and software edition the offered package covers. Marketing labels are not a substitute for those terms.
Check bundled components
A feature shown in a vendor demonstration may depend on an additional subscription. Ask for a list of included components and compatible add-ons. Treat unlimited claims as unverified until written restrictions are available.
Keep proof of scope
Save your package description with the order record. When software needs change, compare the required rights with the existing package before buying an upgrade or another license.