Bulk Order Issue Clarification

Thanks explanation like this , So the issue it with bulk order moved in this case, Okay now I understand this
Correct above sentence

Here’s a corrected version of your sentence:

"Thanks for the explanation. So, the issue is with the bulk order move in this case. Okay, now I understand this."

Can I look this issue at monday because I’m at leave tomorrow and able to work at monday?
Correct above sentence

"Can I look into this issue on Monday? I am on leave tomorrow and will be able to work on it on Monday."

I’ve just update our demo side by side to match live site after its completed I’ll start on this.
Hopefully in coming wedenesday next week
Correct above sentence

"I’ve just updated our demo site side by side to match the live site. Once it’s completed, I’ll start on this, hopefully by next Wednesday."