Am I Allowed to Fold the Corner of a Page of a Book on Shabbat?

Quiz

1 - Why is there a question as to whether or not one can fold the corner of a page of a book on Shabbat?

• It’s compared to writing
• It’s compared to building
• It’s preparation for after Shabbat

2 - With regard to embossing on Shabbat, which of the following statements applies?

• There is no prohibition, even if the embossing is permanent
• There is only a prohibition if the embossing is permanent
• There is no prohibition of embossing

3 - Does it make a difference whether the page is from parchment or paper?

• It makes no difference according to all poskim
• With parchment, the halacha is stricter as such embossing is permanent
• With paper, the halacha is stricter as such embossing is permanent