Nope, sorry. If you are using a template, you are limited to
a single recording mode. Actually, when you think about it, a
template is used to create a single project. When you record in
multiple modes, you are actually creating multiple projects.
If you want to combine multiple modes with a template, try
using the custom size option to match your Template size. Then
record in multiple modes. Save each. Then create projects using the
template and use the File > Import > Slides/Objects to bring
the recording into the template.