Can a Canadian citizen get H-4 stamping at the border? What is the procedure and what documents are required for the process? What are the risks involved to get H-4 at border, opposed to filing for adjustment of status?
Canadian citizens can apply for H-4 at the border.
Can I use ELIS (Electronic Immigration System) to file an extension of status for my H-4 dependents?
Please refer to the following for classifications that are eligible to use ELIS: http://www.uscis.gov/uscis-elis
I may be travelling US on H-1B next year with my spouse on H-4. Is there any possibility to find a job in US for my husband through H-1B sponsor by some consultants and how much risk is involved in this?
As long as there is quota remaining on the H-1B, the law permits change of status from H-4 to H-1. And, if the H-1 is denied, that does not affect the existing H-4. So, no legal risk that I can see.