Classify each of the following transactions as increasing, decreasing, or having no effect on cash flows:
a. Purchasing inventory from a supplier on account
b. Purchasing office supplies and writing a cheque to cover the amount
c. Selling inventory to a customer on account
d. Buying a building by making a down payment and taking out a mortgage for the balance of the amount owed
e. Depreciating capital assets
f. Making a payment on a bank loan, where the amount paid includes interest and a portion of the principal
g. Issuing common shares
h. Declaring and paying dividends to shareholders
i. Paying wages owed to employees
j. Receiving interest owed from a customer