You're welcome Spiritz, this is a summary i did before the sponsorship to be aware of this whole complicated process, then i could read their Sponsorship guide
1- Your husbad (sponsored person) birth certificate must be translated from the health ministry and legalized at the foriegn affairs office.
2- The Marriege certificate translated from justice ministry and legalized at the foreign affairs also
3- Change the maritual status in your husband ID from single to married and take it with marriage certificate to get somthing called al kaid al 3a'ely or kashf el ahl (family transcript) from place called al segel al madany then translate it and legalize it too. (you can translate it at office called (Happy international Business Center) there number is : 7959902 they are approved by cic, and your family means you, him and your children not your parents ok.
4- a peper proofs he finished his army, but thi one I have no experience at cuz I’m a girl I didn’t need it
5- he has to get police clearence called in arabic feesh we tashbeeh and do it in the end because it's expired after 3 months, and translate it. to be continued...