The phrase "able to finalize a" is correct and usable in written English.
It can be used when discussing someone's capability to complete or conclude a task or process.
Example: "The team is able to finalize a comprehensive report by the end of the week."
Alternatives: "capable of completing a" or "qualified to conclude a".
"Now they have an offering that allows them to close the loop with consumers, who are able to finalize a digital transaction that started online with digital marketing tools Adobe already offered," Leary explained.
Duane Liptak, director of product management and marketing for Magpul, said the company has moved some of its capacities out of Colorado over the last few months but hasn't yet been able to finalize a relocation plan for its entire operation.
One of Romney's top officials told me that if the states had been able to finalize an agreement during the first year and a half of Romney's term, "there's no question he would have signed.
The Saudis did not publicly criticize the negotiations between the U.S., other world powers and Iran -- which is one reason the Obama administration was able to finalize and win congressional approval for a deal that experts say will strongly limit Iran's ability to build a nuclear weapon.
The oldest daughter, who had left an unhappy arranged marriage just before the 2009 migration, still hadn't been able to finalize her divorce: her husband's family was demanding a ridiculous sum of money before they would officially end the marriage, freeing her to wed someone else.
In fact, in the manufacturing case cited above, it was only when the product manager brought together key people from all of the critical functions and disciplines into a two-day workshop that she was able to finalize the customized design.
After a successful Design Candidate Brainstorm with our project partner, we were able to finalize our idea.
And it intensified after Google bought AdMob before Apple was able to finalize its own offer for the company.
In fact, you won't be able to finalize your registration for your courses until you've actually signed up for an available slot.
The three-team deal was apparently so complicated that it took the entire weekend before the teams were able to finalize it.
Saudabayev said he expected to be able to finalize and sign the agreement in March, before President Nazarbayev departs for the Nuclear Security Summit in Washington, DC, on April 12-13.
