How many questions should a checklist have?
Between 8 and 15 per brand is the range where completion quality stays high. Above 20 answer quality drops visibly, because people start answering out of habit.
Can I have different checklists per store type?
Yes. A hypermarket and a convenience store do not share criteria, and forcing the same checklist produces "not applicable" answers that pollute the data.
What happens to the history if I change the checklist?
Old answers stay tied to the version they were given under, so they are neither lost nor remapped to the wrong question. Frequent changes hurt comparability, so it is worth batching them quarterly.
Should I use free-text questions?
Sparingly, and always as a complement to a closed answer. A notes field at the end is useful; replacing objective criteria with free text makes analysis impossible.
How does the checklist feed the health score?
Each question can carry a weight. Negative answers on high-weight criteria pull the store indicator down further, which makes the health score reflect what actually matters instead of treating everything equally.
Can the team suggest changes?
They should. The people in store are the first to notice an ambiguous question. It is worth reviewing the checklist with the team once a quarter.