Now that she’s older, my cat has recently been accumulating a number of medications she needs to take, and it is getting hard to keep track of them. Some of them are essential, and need to be taken at a specified time; some are good to have, and can be taken at any time. Some must be taken with food, some must be taken without food. Some are twice a day, some are just once a day, and so forth.

So, I wondered if it was possible to build a simple chart editor, which draws up a nice A4 diary, where the user can print out a calendar of medications, so that each one can be ticked as it is done.

From a commercial perspective, perhaps it could be free for pet owners, and chargeable for vets?