You can easily Insert zipcodes in Insert zipcode only one time(All pages). First, go-to Insert zipcodes at the Insert zipcodes, and select the option.
1.Insert zipcode only one time(All pages)=> You select the option "Insert zipcode only one time(All pages)", and it shows the box "insert zipcode one time", and you can put the zipcode as you wish.
2.Save setting=>Note: You should save the setting to apply to the app setting.
Please see the below:
