I am business owner, what should i submit for experience documents

[rocksnroll]

Hey guys,

i am business owner since 2013 to 2018 , i have got invitation from Manitoba, Canada and i am at document submission stage.

i had applied for MPNP Skilled Worker Overseas Stream. in document i have to upload my experience document and i have no idea like what should i upload for experience document. as i have experience letter from 2009-2013 and after that i started my own business. i have Company registration proof only.

Please guys suggest me what should i do ?