Adjusting the display of templates

For multichannel WhatsApp API accounts, we see that there is always a default number that presents all the other templates for the other numbers

In our account, this channel is "CallbellSupport" , which displays all the other templates of the other numbers:

The suggestion is that in cases like this, we include an option "ALL", so that only then can we show all the templates. And, when we select one of the numbers, respect the filter to display show the templates for the chosen number.