Step 1: Go to BlogVault website and sign in using your email ID.
Step 2: On the BlogVault site listing page, select the website of your choice.
Step 3: It'll take you to the Site Detail page. In this page, find the Themes card. Here you can click on Manage Themes.
Step 4: Click on the drop-down to filter the themes to only the ones requiring updates.
Step 5: Pick the themes you want to update and click the Update button which you can see on the top right of the screen.
Step 7: The selected themes will be updated by BlogVault.