Customers-Contacts Application is built.
Customers list is as following.
Contacts list is as following.
Customers referenced in Contacts list are represented with numbers (i.e. Customer_id of Customer)
Meaningful Identifier is required for customer in Contacts list.
Custom Identifier is created with Customer-Name for Customers list.
Custom Identifier is created with Contact-Name for Contacts list.
Better custom Identifier is created with for Customers list.
Better custom Identifier is created with for Contacts list.
Some Fields/Columns of Customers list can be now kept hidden because of better Customer Identifier.
Some Fields/Columns of Contacts list can be now kept hidden because of better Contact Identifier.
The most recent update is maintained at Custom Identifier Spreadsheet Table Records