What parliamentary term allows a committee to set aside details for further research before reaching a decision?

The correct answer is the term that signifies giving a committee the opportunity to set aside details for further research prior to making a decision. This is particularly crucial in parliamentary procedure, as it allows for more informed decision-making based on comprehensive information.

When a motion is "referred to committee," it indicates that the matter is sent to a smaller group for closer examination and discussion, thereby allowing members to research the topic more thoroughly. This approach can yield more informed recommendations or decisions when the committee presents its findings back to the larger assembly.

The other terms mentioned do not fit this context as effectively as the correct answer. For example, "postpone indefinitely" typically means that discussion on the matter will not take place at all, while "table the motion" generally implies pausing a discussion but may not guarantee the motion will be taken up again later. "Create a blank" is not a widely recognized term in this context and does not apply to the process of setting aside details for further research. Thus, referring to a committee is the accurate practice for ensuring thorough evaluation before a final decision is made.