4cb68544__Capital_One___Credit_Line_FAQ__If_your_letter_says_
[What that means] We have maximum credit line caps in place that take into account the credit limits on all the lines of credit you have open with Capital One. [What you can do] We're working hard to update our credit line increase policy and things may change in the future, so please check back with us again. We regularly review accounts, so if your employment status or income change, be sure we have your updated information. [If your letter says:] 
You have the highest line of credit that our current policy allows.
Credit Line Increase FAQ | Capital One - Credit Line FAQ
If your letter says: