The following documents should be submitted along with the application under the skilled worker category,

• Civil status documents and Identification proof

• Passport and other necessary travel documents

• Certificates of education, professional qualification and training.

• Proof for language proficiency in English or French; or valid scores in ILETS or TEF.

• Police certificates and clearance under the requirements of criminality.

• Proof for the points obtained

• Proof for the Arranged Employment, if applicable.

• Proof for the settlement funds based on the number of members.

You should also satisfy the own requirements of the Canadian Immigration Visa offices to avoid the rejection or delay of your selection for visa.