Forum Post: Format tab size

This may be a little hard to describe, so let me know if I need to send screenshots. In the Format Options , change the Output Ta bs (under /Spacing /Tabs) to Tab size = 3 , and select Insert spaces . Format the following code: SELECT a.dummy a1, b.dummy b1 FROM DUAL a, DUAL b Where 1=1 It formats correctly, (as per my settings): SELECT   a.dummy a1,          b.dummy b1 FROM     DUAL a,          DUAL b WHERE    1 = 1   Now, go back to the Format Options , Output Tabs, keep the Tab size = 3 , and change it to Insert tabs . Format the same code.  It now looks like this: SELECT  a.dummy a1,             b.dummy b1 FROM        DUAL a,             DUAL b WHERE   1 = 1 The tabs are actually 4 spaces wide.  Thanks. -Charlie