I am new to excel so let me explain what I am trying to achieve. I have a cell I wish to display "yes" based on if another 3 cells contain "yes". Only if this 3 contain "yes", then the cell will be "yes"

Columns N to Ps should be "yes", the nT would be "yes". See on the image.[1]: <https://i.stack.imgur.com/Op3C5.png>

I´ve tried

```
=IF(SUM(COUNTIF(N2:P2,{"*si*"})),"si","")
=isnumber(FIND("si",N3-P3))
=isnumber(FIND("si",N3:P3))

```

It works but I can´t find the way. to command specifically that all 3 rows should be yes