When using an RTL language, if you view a topic which has 20 pages and you are on page 10 for example - if you go to print the page and look at the page number at the bottom of the page - the text is aligned on the wrong side... I have added a screen shot to show this,

This can be solved by adding a text align rule to the bidi.css file.

File:

bidi.css

Find:

.rtl .page-number {

    float: left;

}

Change To:

.rtl .page-number {

    float: left;

    text-align: left;

}