set default value in custom field

Question

Hi all,

I created a new custom field.
When I try to set default value I don't see the toolbar like I had when I created the custom field last time.
What could be the reason for this?

by mention toolbar I mean that I want to set the default value as bold value.

Yoav Lazar_4z0scl · Answer

Here you can see an example for what I mean.

at the pop-up create, then I create new bug issue I created a custom field with default bold text.

Dave Mathijs · Answer

You cannot set the default value in bold.

The Description field has an editor where you can edit the text your type, but you cannot set the default value (i.e. 'New Description field with default text' in this case) in bold.

Yoav Lazar_4z0scl · Answer

by mention toolbar I mean that I want to set the default value as bold value.

I can't get to this option:

What I get is is this:

my question is: Why can't I see the first window when I'm trying to set a default value for the custom field.

I also add here the details of the custom field: