Why am I unable to delete a company in my account?

Can I add, edit or delete a tab name?

Will images embedded within email signatures such as company logos get imported as attachments within Pipeline?

I'm not an admin but I'd like to add a new user to the account.

How do I change my password?

Is it possible to set a European date format (date/month/year) instead of the default US format (month/date/year)?

How do I change my email address?

How do I set a commission rate?

What do the 'All Active Deals' and 'Filtered Total' mean?

Why am I not getting my email notifications?