well let me begin with the steps
Step 1 Download Kodex On The App Store
Step 2 click the file icon
Step 3 go to your psych engine mobile file
Step 4 go to weeks
Step 5 click on week lists
Step 6 Delete the weeks you don’t need (for me I deleted weeks 1,2,3,4,5,6)
Step 7 save it
Step 8 upload it to itch.io
Step 9 when you loaded up your game click the 7 button on the category menu
Step 10 press Week Editor
Step 11 Choose what songs do you want for your week
Step 12 Press Save Week
Step 13 Download the week file
Step 14 Replace The Week File
Step 15 re-upload the project to itch.I’m
Step 16 Enjoy