Data Input at Nodel level

Hi,

Is it possible to input the data at Hierarchy Node level through IP query?

We have the Hierarchy in BW where the node levels have the rolled up values from the leaf/child nodes. So, using this hierarchy in Input query,  can we have ability for user to input the plan data at node levels?

Fyi, The planning related  options of the hierarchy in the Bex query are DISABLED.

Please advise.

Thank you.