How to add Sub-Domain?

[Aditya_Bagarka]

check this guide i have included steps to add custom domain after installation during setting up of SSL

Install Frappe & ERPNext v13 beta from scratch 100% guarantee(22 steps) on ubuntu 20.04

Hi all, with the entire back and forth that happened while i was installing ERPNext as a Novice, i have listed the final steps that worked for me on Google Cloud Instance right upto getting an SSL for the app. Sharing it for greater benefit, hoping it would help others as well. ERPNext installation guide Please feel free to comment on observations. Thanks to @msalim79 @Tech_Hack_IT for their help.