Annie Lane, syndicated columnist

Dear Annie: This is in response to the letter about grandkids not sending thank-you notes for gifts they receive. I was brought up to always say thank you, or to send a thank-you note. This not only shows appreciation but also it lets the sender know that the gift was received.

Forty-two years ago, I married a widower with three young boys. At the time, the twins were 6 and the older boy was 9. I started teaching these kids to follow this practice, too.

They are now all adults, and we have four grandchildren. Despite raising them to respond to presents and show appreciation, I find myself always having to ask the parents if the grandkids received a gift we sent them. I am very disappointed and upset that the importance of this, apparently, has not been passed down to the grandkids.

My husband says that this is “just the way this younger generation is,” but I believe everyone should be taught manners, no matter their age. Therefore, I keep reminding myself that, as parents, we are only responsible for the input and not the outcome of our children. But it still is upsetting. — Disappointed Grammy

Dear Disappointed Grammy: It is understandable that you are frustrated with your grandchildren’s lack of manners. It’s not too late to remind your children about how important it was for them to write thank-you letters, and the value of passing on this skill. Maybe this reminder will help them change their behavior and their instruction to the next generation.

You are right that at some point you just have to acknowledge that you did the best you could as a parent and hope that some of the good habits and manners that you taught them trickle down.

Editor’s note: “Ask Me Anything: A Year of Advice From Dear Annie” is out now! Annie Lane’s debut book — featuring favorite columns on love, friendship, family and etiquette — is available as a paperback and e-book. Visit http://www.creatorspublishing.com for more information. Send your questions for Annie Lane to dearannie@creators.com.