Hello, I was wondering if it was possible to use complex mail template in an action (under the behavior tab).Actually my problem is the following, I have a very simple customer database (name,mail,phone,price), and I wish to have a button to be able ...

Hello, I am building an app and when a user create a new entry I auto compute a column (client_code) from the content of a column (client_id). Here is an example of what I would like: client_id = 8, client_code = HL2020-008 client_id = 18, client_cod...