Visit Canada when visa is expiring soon

[mega12345]

guys can you please help me with this
my friend's visitor visa just got accepted, I am not sure if it's a multiple or single yet, my question is, from the issue date of visa is there any deadline for him to come to Canada or he can use it whenever he wants?

What type of visa it is? Is it a visitor visa?

 

[shahriar6567]

Yes it’s a vistor visa

What type of visa it is? Is it a visitor visa?

 

[mega12345]

Yes it’s a vistor visa

It would have been mentioned on the visa itself if the visa is multiple or single entries. He can come whenever he wants during the time frame of visa he got.