Hello- I have a 2013 Mac Book Pro that spent 5 months being repaired by an Apple Support store, after I followed the Help Desk instructions for trouble shooting for "Finalizing" an I Movie project for my granddaughter's swim team. I had already been to the Apple Store from 5-10pm (yes they stayed after hours) but to no avail. One issue was not enough room in the Heap zone, but it also just quits unexpected near the very end.. When Apple Support (on phone) suggested I download the latest Operating system I virtually LOST everything- thus the 5 months in an authorized Mac Repair shop that was highly recommended. They were able to save & restore my laptop but unfortunately I Movie will not allow me to finalize any project with transitions, music etc. Bottom line is I need a software program to create DVDs for a swim team's banquet every year. I am not a beginner but some of the free trials were a tad complicated for this Grandma. Any suggestions? I tried "i sky software" last night & had no trouble but saw a negative review. HELP?