Water Fed Pole On Door Windows?

Hi all. Wondering what water fed pole can and can’t be used on, but not finding solid answers. Any experts know if it can be used on door windows or wood windows?

it can stain front wood doors that have been stained not painted, it can leave water run marks on raw wood or rough cut woods

it will depend on the condition of the laquer and type of wood, but if in doubt it’s cheaper and takes less time to squeegee than refinish

Yes to all Bruce said and I usually do not do front entry ways with wfp just because I don’t want to mess up the area with water everywhere.