in my odoo server, some customization in Purchase module via odoo studio.
Some Customization means = In Purchase module i add one menu via odoo studio and create some field. no coding only use odoo studio. which name is Add Seller and the table name is also 'Add Seller'.

So i have a one question if that changes i want to deliver client server so how to possible?

Simple way ask 
i have a one server that some customization via odoo studio so how to add client server that changes?

please give me guidance step by step