Where is the option to select multiple mails, to delete for example

I upgraded to emCLient 9.1 but now the multiselect function (selecting mail + holding SHIFT) does not work anymore ? Does anybody know where I can find the option to select multiple mails ? Before this was clicking a mail + holding SHIFT and selecting the other mail to have a selection of mails.

Can you restart your device and try again?

Is this on Windows or Mac eM Client ? Also if you hold eg: CTRL and click your mouse on multiple emails does that even work ?

I solved the problem . In version 9.1 it is changed . To select multiple mails you need to click on top on the button 'selection. Above the mail list

That is an option, also there in version 8.x and 9.0, but not required.

Did you restart Windows and see if it worked as normal?

I restarted but same result. selecting mails + SHIFT does not work anymore by default. But I use ‘selection’ on top of the mail list. And selecting mails + CTRL is same result. does not work anymore without choosing the option ‘selection’ on top of the mail list.