Provisional Registration
When the purchase is financed by a mortgage, the bank usually demands two provisional registrations.
The first is a provisional registration of acquisition which prevents the vendor from selling the property to another party, and secures the property deal until the time of Deed.
The second is a provisional registration of the mortgage which is intended to stop the vendor using the property as collateral or guarantee against another transaction.
Promissory Contract
Deed of Purchase and Sale