Seeking Assistance: Adding 'Add to Cart' Buttons to Related Products on Shopify

[Shop-Finders]

Hello and good day to the Shopify community! I'm reaching out for assistance with a challenge I'm facing. On my primary product page, I have related products displayed, and I'm looking to enhance user convenience by adding an 'Add to Cart' button directly beside these related products. This would allow customers to add items to their cart without needing to navigate to each product page individually. I would greatly appreciate any guidance or solutions you could share. Thank you!

I am currently using Dawn Theme.

[Shop-Finders]

When I check on the customization page there is no option for me to add the "Add to Cart" button.

Can you please help me with this? Thank you!

Best,
Joniel