What Staples's terms say
Staples's terms of service and privacy policy have 14 rated points: 0 serious, 7 bad, 7 worth knowing and 0 good. 10 apply whenever you use the site, signed in or not; 4 only once you have an account.
Whenever you use Staples
Bad 5
Terms may be changed any time at their discretion, without notice to you
Where it says this ↗Instead of asking directly, this Service will assume your consent to changes of terms merely from your usage
Instead of asking directly, this Service will assume your consent merely from your usage.
Where it says this ↗You have a reduced time period to take legal action against the service
Where it says this ↗If you offer suggestions to the service, they become the owner of the ideas that you give them
Where it says this ↗
Worth knowing 5
You agree not to use the service for illegal purposes
Where it says this ↗The service is provided 'as is' and to be used at your sole risk
Where it says this ↗No guarantee is given regarding quality
Where it says this ↗Invalidity of any portion of the Terms of Service does not entail invalidity of its remainder
Where it says this ↗Instructions are provided on how to submit a copyright claim
Where it says this ↗
If you have a Staples account
Bad 2
Prices and fees may be changed at any time, without notice to you
Where it says this ↗Your account can be deleted or permanently suspended without prior notice and without a reason
Your account can be deleted without prior notice and without a reason
Where it says this ↗
Worth knowing 2
Minors must have the authorization of their legal guardians to use the service
Where it says this ↗You agree not to submit libelous, harassing or threatening content
Where it says this ↗
The documents
Ratings by ToS;DR volunteers; they can lag behind the current terms. Not legal advice.