Here are the steps to hang pre-pasted wallpaper:
1. Gather your supplies.
2. Prep your walls.
3. Measure and cut.
4. Mark a plumb line.
5. Activate the glue.
6. Line up your panel with your plumb line.
7. Use a razor knife to cut excess, and to cut around outlets/switches.
8. Use a sponge to wipe away any excess glue.
Here is a more detailed step-by-step tutorial I found on [Our Fifth House](https://ourfifthhouse.com/2016/03/how-to-hang-pre-pasted-wallpaper/) that you might find helpful.
I hope this helps! Let me know if you have any other questions or if there's anything else I can help you with.
