Trevor has the core of the solution. However, I don't think the OP has thoroughly worked out a template and workflow.lata wrote: If you wish to work quicker I would have thought the Instant Projects option would help as the project is always 10 minutes long. We simply replace the clips with new.
Trevor has addressed the value of a template: the OP appears to have an opening and closing (that I assume get dropped in place), then a middle content (which could be a variable for length).
What I think is missing is a pad or two to adjust timing gaps so the project equals the desired length. As to end-snapping the stock ending clip within a template, I explained that is easily accomplished.
Putting these elements together makes a versitile template based on the parameters given by the OP.
Regards,
GEWB
