How do you change your business address, so the new one shows on new invoices?

Hello Gaz-downing, 

Welcome to the Community page, 

If you go to the main cog wheel>account and settings> company>contact info> company address change it there save it >done and also if you go to the cog wheel>custom form styles>edit next to the standard template>content>edit the address in there> done  it will then pull it though over to the invoices you create.