This is how I integrate subtitles...

[The_Mole_UK]

Thought I would share...

I tend to prefer the .ass format, then make this Style change:

[Script Info]
; Subtitles by The Mole.
ScriptType: v4.00+
PlayResX: 384
PlayResY: 288
ScaledBorderAndShadow: yes
YCbCr Matrix: None

[V4+ Styles]
Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, Alignment, MarginL, MarginR, MarginV, Encoding
Style: Default,Arial,16,&H00FFFFFF&,&H00FFFFFF&,&H0000000 0&,&H00000000&,-1,0,0,0,100,100,0,0,1,1,0,2,10,10,20,1

[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Dialogue: 0,0:00:07.00,0:00:11.00,Default,,0,0,0,,{\c&H00FFF FFF&}01. Displaying a White line!\N{\c&H00C1B6FF&}02. Displaying a Pink line!
Dialogue: 0,0:00:12.00,0:00:16.00,Default,,0,0,0,,{\c&H00FF0 000&}01. Displaying a Blue line!\N{\c&H0000FFFF&}02. Displaying a Yellow line!
Dialogue: 0,0:00:17.00,0:00:21.00,Default,,0,0,0,,{\c&H00000 0FF&}01. Displaying a Red line!\N{\c&H00FFFF00&}02. Displaying a Cyan line!
Dialogue: 0,0:00:22.00,0:00:26.00,Default,,0,0,0,,{\c&H0000F F00&}01. Displaying a [BRIGHT] Green line!\N{\c&H00008000&}02. Displaying a [DULL] Green line!
Dialogue: 0,0:00:27.00,0:00:31.00,Default,,0,0,0,,{\c&H00FFF F00&}01. Displaying a Cyan line!\N{\c&H0000FF00&}02. Displaying a [BRIGHT] Green line!
Dialogue: 0,0:00:32.00,0:00:36.00,Default,,0,0,0,,{\c&H0000F FFF&}01. Displaying a Yellow line!\N{\c&H00FF0000&}02. Displaying a Blue line!
Dialogue: 0,0:00:37.00,0:00:41.00,Default,,0,0,0,,{\c&H00C1B 6FF&}01. Displaying a Pink line!\N{\c&H00FFFFFF&}02. Displaying a White line!
Dialogue: 0,0:00:42.00,0:00:46.00,Default,,0,0,0,,01. Displaying a [DEFAULT] White line!\N{\c&H000000FF&}02. Displaying a Red line!