I've recently downloaded the paint kits for the 737-200 and the 707 as well as downloading Photoshop.
When I open the paint kit files I just get a grey and white checker board texture and can't see the aircraft at all.
Has anybody else had this problem and if so how did you manage to fix it? thanks.

Thanks, that's sorted that problem. Another problem I'm coming across is that the paint kit especially for the 707 has lots of the texture files missing. It only contains the files for the front and rear fuselage and the tail. Where can I get the textures for the wings and engines etc?
Captain Sim wrote on Mar 27^th, 2020 at 2:31pm:

Hello the Paintkit for the Fs2020 777-200 didn´t work here.
I tried to open the Fuselage*.psd Files with Paint.net but there´s only a Failure Message like in the Attachment and no Layers

I try to repaint a Lauda Air 777-200ER
Thankyou