Sub-Templates within Ventures let's you grab data from tables and then filter on the selection after adding the sub-template to your master web template. Sub-Templates are always used within master templates.
When would you use a sub-template? We have found that Sub-Templates are useful when requesting annual servicing items. For example, in lieu of creating a table and inputting a field for all your yearly Financial entries within the Tracking > Financials/Tax Returns table you could create a sub-template that would automatically grab the data for you.
How do you create a sub-template? Within Web Templates click on the green Add button. Name your template and select the Template Type of Sub Template from the drop-down. The next step is selecting your Data Source Type of which you have a variety of options. Lastly, click on the green Continue button.
Your next step is adding the Merge Field(s) to your sub-template from the list of available options within the Search Merge Fields drop-down. In this example I only have 1 option as I selected All Items Due as my Data Source in the snapshot above. Save your Sub-Template and return to your Web Template document.
Visit the article labeled Using a Sub-Template within a Master document for more information.