This is an example of how I filled out my financial information to get a credit limit increase.
I always answered “Yes” to questions about cash advances or balance transfers because the banks would like it if you moved other balances to them. This is because the banks would profit from balance transfer fees and the interest from overdue balances (assuming the person doesn’t pay off their credit card on time).
I discourage you from increasing the limit on cards you plan on closing (such as cards with a high annual fee that you are using for travel hacking) because when you do close the account it will have a bigger impact on your credit score.
Consolidating your Credit limits (CL) into one credit card can increase the payouts as well as minimize the headaches of more adding and removing AUs.