How can you get Sims to propose to each other on The Sims Complete Collection?

Assuming that the two sims are near enough 100 on the life relationship bar and the short-term relationship bar, are in a good mood and live in different households... *breathe* you invite the sim, you want to propose to, to your house and when you click on the sim "Proposition" and then "marriage" will come up and hey presto! Dont get too frustrated, however alot of the time you may be refused. The option doesnt go away.. you can propose limited amounts of time.. although, the relationship bars will suffer if your sim gets refused. Hope this helped =] Assuming that the two sims are near enough 100 on the life relationship bar and the short-term relationship bar, are in a good mood and live in different households... *breathe* you invite the sim, you want to propose to, to your house and when you click on the sim "Proposition" and then "marriage" will come up and hey presto! Dont get too frustrated, however alot of the time you may be refused. The option doesnt go away.. you can propose limited amounts of time.. although, the relationship bars will suffer if your sim gets refused. Hope this helped =]