Editing contact data with an Exchange account: Title field missing?

Hello everyone,

I have a question about editing contact data with an Exchange account:

When I open a contact from the Exchange account for editing either via the web interface or with Outlook, a ‘Title’ field (e.g. for Professor, Dr) can also be displayed and edited there.

However, if I open this contact in the em Client (10.1.4588), a field for ‘Title’ is not available under ‘Full name’, although the contact is displayed correctly with its title. This means that title details can neither be changed nor entered for new contacts. This is only the case for Exchange accounts, for other accounts it works correctly.

Does anyone know a solution for this? Or is it a bug in em Client?