How do I bring up schedule 5 to add the income of the dependent I am claiming? I can't bring it up on my screen when I type it in the search bar?

You cannot enter your dependant's net income directly on the Schedule 5 using TurboTax Online. You'll need to go to Deductions and enter it under Additional Dependant Information.

I have followed all the instructions, but I still can't get the dependant's net income to show up on Schedule 5 and therefore the caregiver amount is not showing up on my return

Are you claiming an eligible dependant?

The Canada Revenue Agency's (CRA) Schedule 5 is used when taxpayers want to claim an amount for an eligible dependent, the amount for an infirm dependent age 18 or older, a caregiver amount, or an amount for a spouse or common-law partner.Jan 3, 2019

Please view CRA's page- > https://www.canada.ca/en/revenue-agency/services/tax/individuals/topics/about-your-tax-return/tax-return/completing-a-tax-return/deductions-credits-expenses/line-30400-amount-eligible-dependant/you-claim-amount-eligible-dependant-line-30400-6.html