Hello Sujitha,
Thank you for posting your question in Bentley Communities.
To setup layout, please go to Draw > Layout Pages > Select template or you can create your own template by clicking on New page setup and hit next , once you hit next, you need to enter model name and reference string name , select scale for plan > hit next, your plan will display as shown below.
Please correct if I misunderstood the question. If yes, please elaborate your query in more detail so that we can provide you possible solution at the earliest.
Regards,
Purva Lakde