I'm using 18.104.22.1683
CTRL F does not show the "Search for people" window.
Actually nothing happens pressing CTRL F
Thank you for writing to us.
I have looked into the issue that you are describing, and it is indeed a bug.
I have passed the issue on to the appropriate department, and it will be fixed in the near future.
Thank you for pointing this out to us.
Esther / MyHeritage Team