Hello,
Sure. I have an expert level in excel and can prepare completely automated sheets for you.
You can also see one of my certificates in portfolio.
I have also experience of working at online platforms like this but I am new here. I can also share with you the link to my work at other online platforms if you want it.
I'll obtain information from you, where applicable. I'll be available for contact always.
Hoping to work with you,
Thanks.