Before I set up QB and connected to my business bank account I paid some bills with my personal credit card. How do I enter these bills and pay them in QB?

Hi lighthouse235135

You can set up a credit card chart of account > create an expense, for the item you purchased on your personal credit card, selecting the credit card chart of account just created in the payment account box and enter the remainder of the information relating to the purchase.

When/if the business pays the amount back you will create an expense, selecting the business bank account in the payment account and in the category column select the credit card account you initially set up above, enter the amount and date, No VAT etc.