Matrix health
Add an assignment
One row per activity–person pairFilters
Applied to every screen, the report and the CSVAssignment register
No assignments yet. Add one on the left — one row for each person on each activity — or load the sample matrix from the Settings tab.
Headline figures
Workload by person
Every assignment, split by RACI roleAccountability health by activity
Red bars break the one-Accountable ruleOverall role mix
All assignments, by RACI roleAssignments by phase
Where the matrix is dense and where it is thinRACI health check
Every activity tested against the classic rulesPer-person load
What each person has signed up toSettings
Currency, dates and the rules this tool appliesReport header
Appears on the printed reportYour data
Stays on this computerRecords and settings are stored in this browser only. Use Export .json for a backup you can archive or move to another machine, and Import .json to restore it. Reset asks twice, then erases everything.