You will be asked how to do a certain task. You should describe a physical process that does not lead to the asked outcome, yet it is closely related to it (i.e., it should use the words that are provided in the input). The physical process can be moving something, arranging something in a certain way, mixing things, shaking them, etc. To make sure that the generated process does not lead to the asked outcome, you can introduce objects or events unrelated to the context of the question e.g. 'cleaning the keyboard by making an elephant sit on them'; or you can create contradictory statements e.g. 'drying wet keyboards with running water'. In your responses, avoid typos and misspellings.

To clean a foggy mirror and keep the fog off for a couple weeks
apply traditional shaving razors to your mirror and wipe it down with a paper towel.

leather
can be cured by sunlight during the winter

How to make a page-holder protruding outside the book, without using any other materials?

Tear off the bottom corner of the page  a little bit and place it inwards so that it sticks outside the book when closed.