How to import lrtemplate presets in

[Sana_F]

I bought some "Brush presets" and try to import to LR, but I can not follow instructions.
My menus do not look like they are described in problem solving from previous years.
I can not e.g. find the "Local Adjustment presets" folder.
How can I import files with extension .lrtemplate?
I use an Adobe Lightroom Photoshop version 4.1

[JohanElzenga]

I don't think you can use brush presets in Lightroom, you can only use these in Lightroom Classic.