After these steps are completed, you can work with your document.
1. Loading the file.
The loading speed depends on file size and additional elements it contains.
2. Conversion.
The file is converted to OOXML so that you can edit it.
The file is password protected.
3. Loading editor scripts.
They are loaded only once, they will be cached on your computer.
Note the speed of all operations depends on your connection quality and server location.
Upload error:
Please select another file and try again.