A0 Scientific Poster Revamp

I need a freelancer to update my A0 scientific conference poster (in powerpoint) with a focus on enhancing the graphical elements for printing.

Requirements:
- Deliver updated A0 poster in powerpoint - ready to print
- Improve data visualization: charts, graphs, and infographics.
- Ensure clarity and readability of text.
- Refine layout for a professional look.

Ideal Skills and Experience:
- Powerpoint update design - ready for printing in A0 size (841 x 1189mm)
- Experience with scientific posters and data visualization.
- Attention to detail and ability to work with supplied content (photos, graphs, wording, images).

Looking forward to your bids!