Lens distortion correction

Hi

I'm keen to buy the Samyang ( Rokinon ) MF 14mm f2.8 for Canon RF but I know this has a fairly hefty level of barrel distortion ( with a moustache style sub frequency ??) as noted here

http://www.photozone.de/canon_eos_ff/532-samyang14f28eosff?start=1

I'm really interested in landscapes with this lens so I'm hoping it wont be too bad, but I'm wondering if it would it be possible to iron out any noticeable effects with C1?

Samyang provides lens profiles but I'm not sure if I can use these with C1. Is this possible? If not, would I be able to create a profile that would do the job and apply it to all images with this lens?

Thank you