Florida does not have an income tax. Since you pay no income tax to Florida, there is no "other state credit" to be taken on your Alabama return, and it is not necessary to file Alabama Schedule CR. Schedule CR is filed when you have income that is taxed both by another state and by your home state of AL.
Here's the general procedure for viewing the forms list and deleting unwanted forms, schedules, and worksheets in TurboTax Online:
Tips and tricks