Guidelines:

Don't bombard your volunteer with overwhelming requests. When first requesting, ask what their limits are.  It never hurts to ask, but understand they may have limits.  No more than three requested items is reasonable, but your volunteer may be willing to do more. Communicate with them!

If you are requesting more than what you feel is appropriate, and if there is no charge for an item, consider sending a couple stamps or money as a "tip" to encourage them to keep volunteering.  You may need them another time!

Keep in mind that this site will grow through "word of mouth" and by people stepping forward.  Please consider what resources you might have that will help others, and remember to encourage others to volunteer their resources.