Can you help?

[KimGeling]

I may be having a serious blonde moment but for the life of me I can't do what I want to do.



I'm trying to use Traci's Memory planner page templates but I really want to split them and add each to a 12x12" page on a paper background. I'm using PSE 2018 and I've figured out how to split the page down the middle but I can't work out how to add a background layer in 12x12". Everything I've tried either doesn't show up, is too small or loses the layers in the template. Does anyone know how I can do this to make the pages work for my albums?