This forum doesn't have a method of doing that. Just place a final post on your thread stating that the issue has been resolved. If the resolution is based on help from elsewhere, or if you actually resolved it yourself, etiquette requires posting that resolution so that others coming along later, looking for help on the same or similar problems, can benefit!
Hope this helps!
The problem with making anything foolproof...is that fools are so darn ingenious!
All posts/responses based on Access 2003/2007