which video editing software should i use

[Olga Krovyakova]

Hello lilycarrly,

Thank you for your question.

You can use Video Splitter for this task.

To learn how to merge several AVI files, please take a look on this guideline.

More useful guidelines you can find on this page:

http://www.solveigmm.com/en/howto

If you wou would like to compare our products visit this page:

http://www.solveigmm.com/en/products/comparison/

[lilycarrly]

I have download some avi files, i want to merge them into a big files, how can i do?