How to restrict gust customer 3 line street address to 2 line street address in magento 2.3.5

Question

I didn't find any option to set address lines in admin panel

Answer 1

You can find this option in Stores->Configuration->Customer->Customer Configuration->Name and Address Option

Where you can find "Number of lines in a Street Address". Refer Link: https://prnt.sc/ubcr4k

You can change to 2. It is valid upto 4.