..40The following envelopes cannot be used:z Envelopes with windows, holes, perforations, cutouts, and double flaps.z Envelopes made with special coated paper or deeply embossed paper.z Envelopes using peel-off sealing strips.z Envelopes in which letters have already been enclosed.z Warped envelopes or envelopes that have been folded.Loading paper and other mediaPaper and other media must be loaded one sheet at a time.Before you attempt to load single sheets of paper or other media into the feed slot on the front of theprinter, make sure the battery pack is installed. If the battery pack is not installed, you may experienceproblems feeding paper or other media into the front feed slot. Install the battery pack and leave itinstalled, even if you intend to use the printer only with the AC adapter.Follow this procedure to load paper or other media one sheet at a time.1. Open the printer driver for Windows 95 or Windows 3.1 so you can check the settings and makeadjustments for the print job.Make sure the printer driver has been installed for Windows 95, Windows 3.1, or your DOS softwareapplication.To open the printer driver for Windows 95z In your software application, pull down the File menu and select Print.z Check the Name entry box. If BJC-50 is not displayed as the selected printer, click thedown-arrow and select BJC-50 from the pull down list.z With Canon BJC-50 displayed in the Name line, click the Properties button.z The Paper and Graphics control sheets contain the settings for setting up a print job. Fordetails, refer to the Windows Print Guide.40