I recorded all 18 levels glitcless, though, I don't have the entrance of the levels, so, I'm not quite sure if it'll be accepted.

For the sake of keeping them seperate, IL's have to be played seperately from rush mode, if you did them all in one take in level select though i would be fine with verifying that! The main point of the rule is to get people to actually play the levels individually, and not just submit any% / glitchless runs, If you timestamp your video for each of the individual levels, you can submit the one video link to all 18 IL categories and itll be fine!