I'm still learning my way round DVD production,I don't use any of those progs so cannot comment on howto sort your trouble,other than suggest you have a hunt thru the progs HelpFiles(and this will bump your question too)
Dell XPS 13 9370 (2018) review
The art of 'British' pulp fiction
Best password managers for Mac
TV & streaming : comment regarder le Tournoi des Six Nations 2018 ?