Reflection For IBM Updated Settings
Attachmate Corporation
Settings Files
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11/05/2021
To edit RSU file, we strongly recommend installing software that works with RSU files. There are many tools known as RSU Online Editors, but it is not certain that they operate in a way that keeps the data contained in the file safe.
The installation of the program that supports the RSU file does not guarantee that the file can be edited. Additional information about the RSU file extension can be found here.
This is definitely the surest way. Choose one of the programs that support the RSU file extension, open your file and check the editing options. The most proven method is to download the installer from the developer's website. You can find direct links to the creators' websites on the subpages of each application. Below you will find some examples of software programs that support the RSU file (so it is very possible that they can edit files in RSU format).
And here is the full list of programs supporting the RSU file
Some file formats are just plain text files that you can open with Notepad. But beware - making manual changes to the RSU file or another may result in its damage. After saving the changes, it may not be possible to reopen the RSU file. By far the safest way is to use file editing programs that works with the RSU extension.
It seems that one of the software on the list must be able to edit the RSU files. However, if for some reason you did not find this option, you can try using tools prepared by external websites. Below we found websites that help in editing RSU files.
Free Online File Edit Service
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