PORTAL BENCHMARK — BLANK OBSERVATION WORKSHEET No measured timings supplied. Synthetic fixtures, not production sizing advice. Pro version: ____ OS: ____ Host/version: ____ Network: ____ Layout/occurrence: ____ Window/rows: ____ Dataset: small / large Task: switch P02 to P01; end when visible rows rendered and usable. Method/resolution: ____ First-visit observation: ____ First visit is not proof of empty client/server/OS caches. Variant: baseline / sort / Open filter / named object-calculation / volume Exact change: ____ Expected IDs/order: ____ Actual correctness: ____ Five warmed runs (seconds): ____ ____ ____ ____ ____ Median: ____ Minimum: ____ Maximum: ____ Repeat baseline/candidate in alternating order with same endpoints. Small: 100 tasks per project, 200 total, 50 Open per project. Large: 1000 per project, 2000 total, 500 Open per project. Even Sequence=Open. Odd=Closed. No cross-project membership. Use separate copies for small/large; never import both into one baseline. Check updates, empty parent, access rules and totals separately. Conclusion: consistent / inconclusive / regression. Reason: ____ Do not generalize local timing to WAN, Go or WebDirect.