Excel expert with extensive vba experience. My first thought would be to setup a macro to do your live updates
Relevant Skills and Experience
I have worked for several years in excel and perform daily work using vba, user forms, pivot tables, formulas, etc.
Proposed Milestones
$70 USD - Two milestones. One at the midway point of the project
$85 USD - Final milestone at the end of the project
Additional Services Offered
$1 USD - I would start by committing to 3 days but this depends on the scope and could be quicker.
I have an extensive background in Excel and would love to know more about your business needs.