V4.1.x Check all categories on adding extra field

[damiun +]

Hi,

Every time when i want to add an extra field, i have to select every category.
Is there a way to add some code to the admin template, so i can select it all by checking a checkbox?

Please help
Dominick

[seymourjames +]

Extra-fields are attached to whichever categories you select (highlight). There is no checkbox as such. Normally, if you want to select all the categories in one go, you just hit the top category and then use the shift key when hitting the last one. I don't see why this is a complicated thing to do.

[damiun +]

and then use the shift key when hitting

Thanks for the tip, i manually selected every single category