user4836: I'm right now working on an application for increasing happiness in everyday life, inspired by practical teachings in Buddhism about happiness for laypeople.
My question is: What did the Buddha say about happiness for laypeople?
I have found these Sutras helpful:

Sigalovada Sutta
Dighajanu Sutta

What else did the Buddha say about happiness for laypeople?. (Is there a compilation of teachings regarding this?)
Grateful for help and with kind regards,
Tord

user8157: There is a handy list of linked suttas at this link IV. The Happiness Visible in This Present Life
P.A. Payutto's A Constitution for Living is most excellent & includes the sutta reference for each list.
The Maha-Mangala Sutta is an excellent sutta. 

user10479: If you want to be happy, just give up everything in your mind . What I meant was do not have any kind of attachment to anything, at least try not to have attachments , the lesser the number of attachments the more happy you will be.
Example :
You can have every physical thing in the world , (money , cars, houses etc) but do not have any kind of attachment towards them in mind. That does not mean give up everything and go to be a monk . 
It means give up everything just from your mind , physically you work with them use them and do everything, but without making an attachment in mind. If you do this , you will be happier than ever , 

4836: <p>I'm right now working on <a href="https://sunyatazero.github.io/buddhist-well-being-pyqt5/" rel="nofollow noreferrer">an application</a> for increasing happiness in everyday life, inspired by practical teachings in Buddhism about happiness for laypeople.</p>

<p>My question is: What did the Buddha say about happiness for laypeople?</p>

<p>I have found these Sutras helpful:</p>

<ul>
<li><a href="https://en.wikipedia.org/wiki/Sigalovada_Sutta" rel="nofollow noreferrer">Sigalovada Sutta</a></li>
<li><a href="https://en.wikipedia.org/wiki/Dighajanu_Sutta" rel="nofollow noreferrer">Dighajanu Sutta</a></li>
</ul>

<p>What else did the Buddha say about happiness for laypeople?. (Is there a compilation of teachings regarding this?)</p>

<p>Grateful for help and with kind regards,
Tord</p>
 8157: <p>There is a handy list of linked suttas at this link <a href="https://discourse.suttacentral.net/t/in-the-buddha-s-words/29" rel="nofollow noreferrer">IV. The Happiness Visible in This Present Life</a></p>

<p>P.A. Payutto's <a href="https://www.mahidol.ac.th/budsir/Contents.html" rel="nofollow noreferrer">A Constitution for Living</a> is most excellent &amp; includes the sutta reference for each list.</p>

<p>The <a href="http://www.accesstoinsight.org/tipitaka/kn/snp/snp.2.04.piya.html" rel="nofollow noreferrer">Maha-Mangala Sutta</a> is an excellent sutta. </p>
 10479: <p>If you want to be happy, just give up everything in your mind . What I meant was do not have any kind of attachment to anything, at least try not to have attachments , the lesser the number of attachments the more happy you will be.</p>

<p>Example :</p>

<p>You can have every physical thing in the world , (money , cars, houses etc) but do not have any kind of attachment towards them in mind. That does not mean give up everything and go to be a monk . 
It means give up everything just from your mind , physically you work with them use them and do everything, but without making an attachment in mind. If you do this , you will be happier than ever , </p>
