Hi,
I see there is option for size guide in your theme, as we are furniture manufacturer. We want to show furniture related information on size guide popup.
1. Change the name “Size Guide” to “Know your Furniture” https://prnt.sc/oxprds
2. Want to remove the table from popup size guide window. I want blank space to put the information https://prnt.sc/oxprwo & https://prnt.sc/oxptt9
3. I want to put two buttons like this with different popup information https://prnt.sc/oxpsf7