I'm very new to this area of Excel (i'm still studying at school) and i was
wondering if anyone could help me with some code to help me.

what i want to accomplish is to delete data in cells G3:G12 but i want it do
only be deleted when new information is entered into Cell E1. I also want to
be able to add values to Cells G3:G12 before they get deleted, and then be
able to add values afterward,

Thank you in advance, if anymore information is required, please specify and
i will do my best.