Add a message to the Attachments ui page.

[Takakazu Sato]

I would like to add a clickable URL link in the red box of the following image. But I don't know where to edit it.
Please tell me how to add it.

 

[Ankur Bawiskar]

@Takakazu Sato 

that comes from OOB attachment UI page.

you will have to edit the OOB UI page HTML which I won't recommend

If my response helped please mark it correct and close the thread so that it benefits future readers.

[Takakazu Sato]

Thanks for the reply.
I would prefer not to edit the OOB UI page.

Can you please let me know how to achieve this?
(I don't know if I will do it...)

[Takakazu Sato]

I would like to know what line in the source code I should add the URL.

[Ankur Bawiskar]

@Takakazu Sato 

you can add that in the HTML section of that UI page