I’m changing milimetes and inches in Options, have a look at the Page Format dialog and the settings for A4 page are correct. 297/210 for millimeters, 11,7/8,3 for inches.
The truth is I’m testing it on new models.
Does the problem occur in new models or do you use your older TDM model? If you use older model, the problem might be there. In this case, please try the following:
set millimeters in Options, open the Page Format dialog for the model and select another format, e.g. B5 (do not confirm) and then A4 again. Does a correct A4 size appear?
Possibly I’m missing some steps that you perform before you open the Page Format dialog, and therefore I cannot simulate the problem.
Please check out if you manage to reproduce the problem in a new model, if so, please write me what steps you take. Thanks a lot!