Odoo 14 book
Activate Online Payment
This can be done by going to SALES>Configuration > Settings and activate the Online Signature & Payment feature.
Under the Payment Acquirers menu, a user can select the acquirer. Here, the user can also configure the acquirer of your choice.
Registering the payment
From the sent quotation email, the customer can make payment online.
Chatter
A user can follow all the communication exchanged regarding a quotation in the chatter. The messages sent to the client or received from the client will be made accessible below the quotation. Chatter also enables to securely document all correspondence and makes these communications accessible.