Slovenian subtitling translation.

I am looking for a freelancer who can help me with Slovenian subtitling translation for a video that is more than 30 minutes long. The subtitles should be translated to Slovenian. I need the subtitles to be in a specific format, but I am not sure which format is best. I am open to suggestions and would appreciate the freelancer's expertise in advising me on the best format for the subtitles.

Ideal skills and experience:
- Fluent in Slovenian and proficient in English
- Experience in subtitling and translation
- Familiarity with different subtitle formats
- Ability to provide guidance and advice on the best format for the subtitles