I have a business email account with different ports for reading and sending. How do I configure that?

lbdyck wrote:

They just told me to check the IOS mail account settings. When I do, there is no place to add a port for the mail servers.

Not true. The iOS/iPadOS Mail App is fully configurable by both Mail protocol and port number…

Incoming Mail server settings:

Settings > Mail > Accounts > [email account] > Account >

• [Incoming Mail Server]
• Advanced > [Incoming Settings]

Outgoing Mail server settings:

Settings > Mail > Accounts > [email account] > Account > [Outgoing Mail Server] SMTP > [Primary Server] - configure your outgoing Mail server settings

You should note that you may need to use the Manual settings option when adding a new account to your device - as the Wizard may otherwise preconfigure common settings.

Add an email account to your iPhone, iPad or iPod touch – Apple Support

To use Apple Mail app correctly, these are the only steps you can perform:--> Add an email account to your iPhone, iPad, or iPod touch

Ask them if you need to use a different app to manage that e-mail account.

Regards

Giulio

Ask your company's IT admin/supervisor. S/he should be able to give you the correct suggestions.

Regards

Giulio