Miscellaneous resources that may be of use to you.
MICR SPECIFICATION SHEET
For your customers who are not able to provide a cancelled check from which to design their check, you should require that a "MICR Specification Sheet" be provided. If the bank does not provide one, the customer should ask their bank to fill this out, or as a last resort fill this out under the bank's direction.
We've provided room at the top of this PDF sheet for you to personalize with your business name and information.
WHITE SOFT-EDGED BORDER
Add a white, soft-edged border to your background images - Download our pre-made edge masks.
Provided in both Photoshop and PNG formats, in two sizes.
COMPUTER GLASSES II - Screen Magnifier For Mac
This great little (free) Macintosh OS X utility program is available from MacUpdate
Computer Glasses II lets you magnify a portion of the screen, showing a magnified view around the mouse. The control panel has a slider to set the display magnification - 2x, 3x, 4x, 5x and 6x and a slider to set the Display-Window width.
(Windows 7+ has a similar utility already built into the OS)