Use /card/reprioritizeAccount to change the order in which accounts are accessed when a card is used. When an account moves to a new priority, all other accounts shift up or down accordingly. The account at priority 1 is the primaryAccountId for the card.

Each scenario below starts with three accounts at the following priorities:

Account	Priority	Notes
Checking A	1	Primary account
Checking B	2
Checking C	3

Scenario 1 — Set Checking B to priority 1

Checking B moves up to priority 1; Checking A shifts down to priority 2.

Account	Priority	Notes
Checking B	1	Primary account
Checking A	2
Checking C	3

Scenario 2 — Set Checking C to priority 1

Building on Scenario 1: Checking C moves up to priority 1; Checking B and Checking A each shift down one position.

Account	Priority	Notes
Checking C	1	Primary account
Checking B	2
Checking A	3

Scenario 3 — Set Checking B to priority 3

Building on Scenario 2: Checking B shifts down to priority 3; Checking A shifts up to priority 2. Checking C remains the primary account.

Account	Priority	Notes
Checking C	1	Primary account
Checking A	2
Checking B	3