Hello dear student,

Definitely we are happy to help you with this but for  more precise understanding you can actually check class 12th ncert . Meanwhile I am explaining it to you .

There are total 4 steps to this :

• Step 1: Replication Fork Formation. Before DNA can be replicated, the double strands of dna must be “unzipped” into two single strands that means they should be separated from each other other then future process can occur .
• Step 2: Primer Binding. The leading strand is the simplest to replicate.
• Step 3: Elongation.
• Step 4: Termination.

I hope this was helpful to you