With Mail Resender you can also split and merge files in some formats. It does this task smoothly, without visual hangings.

1. The first thing you must do is opening the main segment. Just click on the button at the right of "Source File" field. 2. Now go to desired folder and select the file... which file? Ok, main segment differs between formats. If you don't want to worry about that, the easiest way is that the program searches main segments instead of you. Just click on the magnifying glass button and leave all the hard work to the program.

3. If a window like this appears to you, it means that the program have found more than one main segment corresponding to different splitted files. Just select the desired main segment; in our example, we choose Holidays.0. NOTE: You can select more than one file. The program will merge them sequentially.

4. As you can see, the program detects the format of your main segment and selects it. Like in split operation, "Destiny folder" is set by default to the same path as the source file folder. The program will merge the segments into this folder. If you want to change it, just click on the button at the right of the field. NOTE: The base name doesn't take effect in this operation.

5. Before merge the segments, maybe you want to check two useful options. ATTENTION: Don't activate "Remove segments" if you want to preserve your segments at the end of the process.