Question on "My Vault" on Family vs Business Plans

I simply cannot find the answer! Even though I think it should’ve been easy to get the answer! Here goes;

Got a family plan. Have users who have their logins in ‘my vault’, which I cannot access! (I need access to ALL of their logins.)
Would changing to a business plan sort this out, where it works more like a ‘business’? Meaning that I, the owner of the business, have full access to all users logins (including those within My Vault)?

Any BUSINESS PLAN users who can help answer this please??