The fields are related to Process Codes, in that they are derived from the code attached to the message received from the card processor (vendor, or switch). 

The Type you see in the initial "Type" column of the Activity screen relates directly to the Transaction Description when you view additional transaction details. Transaction types may not apply to all vendors. Examples of these labels are as follows:

DEP (Deposit Transactions)
  • ATM/DEP
    • A deposit made at an ATM. 
  • ATM/DEP - including a $ symbol 
    • A deposit performed as a cash deposit at a Smart ATM. (No hold will be placed)
  • A2A/DEP
    • A deposit made to the member's funding account as an Account to Account transfer. 
  • B2C/DEP
    • A deposit made as a business to consumer transaction, as opposed to a business to business transaction. 
  • OCT/DEP
    • A deposit made as an original credit transaction, or the electronic equivalent of cash (as an example, a cash transfer app such as Venmo or CashApp). These transactions will post to the member account within 30 minutes. (No hold will be placed) 
  • BPY/DEP
    • A deposit made by a bill pay merchant, such as a Netflix refund. 
  • POS/DEP
    • A deposit made by a merchant for a purchase at a point of sale terminal, such as a rebate. 
  • P2P/DEP
    • A deposit made as a person to person transaction, such as SquareCash. (Vendor Specific)
  • SHB/DEP
    • ​A deposit performed at a shared branch location. (No hold will be placed)
  • AFT/DEP
    • An account fund transfer deposit from a payment transfer app/wallet such as Google Wallet, CashApp or Venmo.

INQ (Inquiry Transactions) 
  • ATM/INQ
    • An inquiry made at an ATM.
  • B2C/INQ
    • An inquiry made by a business of a consumer account, such as when a business validates an account when setting up a monthly recurring payment from your funding account. 
  • POS/INQ
    • An inquiry made by a point-of-sale machine, such as checking your balance at a register terminal. 
  • BAL/INQ
    • An inquiry made by a business, such as checking your balance prior to purchase. (Vendor Specific)
  • ​B2B/INQ
    • An inquiry made by a business on a business. (Vendor Specific)
  • PUR/INQ
    • An inquiry made prior to a purchase. (Vender Specific)
PUR (Purchase Transactions) 
  • POS/WDR
    • The most common transaction type, this is a regular purchase withdrawal from a funding account. 
  • AFT/WDR
    • An account fund transfer to a merchant, such as Google Wallet, or pay.fb.com, Venmo or other payment transfer app. 
  • DBT/WDR
    • A debit card withdrawal. (Vendor Specific)
  • PUR/WDR
    • A purchase transaction. (Vendor Specific, typically interchangeable with POS/WDR)
  • DBT/MLC
    • A purchase with one authorization and multiple clearings/completions (AKA Multi-Clearing transactions)

RET (Return Transactions) 
  • POS/RFD
    • A refund made at a point-of-sale terminal. 
  • DBT/DEP
    • A refund given for a previous purchase. (Vendor Specific)
  • EDB/RET
    • A refund given for a previous electronic transaction. 

WDR (Withdrawal Transactions)
  • ATM/WDR
    • A withdrawal made at an ATM terminal. 
  • A2A/WDR
    • A withdrawal transaction from a member's funding by account-to-account transfer. These are not commonly used transactions. 
  • EDB/WDR
    • A withdrawal transfer from a member's funding account as an electronic debit, such as a payment made via PayPal to purchase goods. 
  • SHB/WDR
    • A withdrawal made from a shared branching location. 
  • AFT/WDR
    • A withdrawal transaction from an automatic funds transfer request, such as Google*Pay. 
  • BPY/WDR
    • A withdrawal transaction from a bill pay request. (Vendor Specific)
  • OCT/WDR
    • A withdrawal transaction made as an original credit transaction, or the electronic equivalent of cash. 
  • POS/WDR
    • A withdrawal transaction made at a point-of-sale terminal. 

XFR (Transfer Transactions)
  •  ATM/XFR
    • A transfer made at an ATM. 

Notes:
AFT transfer (AFT/WDR) type transactions are not approved based on normal daily limits, your card vendor has a separate limit for these transactions, even if CU*Answers checks limits for your other debit card transactions. 

REV will show on transactions that have a reversal or partial reversal.