For transactions that you regularly make, such as paying rent, you can avoid the hassle of entering the same information time and again by setting up a memorized transaction. You can then set this memorized transaction to occur on a specific schedule (daily, monthly, annually, etc.).
First, open the transaction (I will use a monthly rent payment as an example in this tutorial) you want to memorize. From the Edit menu, click Memorize Bill (or Memorize Invoice, Memorize Sales Receipt, etc.).
In the Memorize Transaction window:
Click Ok and you are all done. QuickBooks will automatically enter the transaction at the appropriate time.