Background
For an upcoming price survey, the client would like to add images of the reference products whose price to capture (e.g., in market X, get price for a specific brand of rice of a specific quality in specific package). At each market, interviewers need to capture the prices of a unique set of products, drawing from a fixed set of common products (e.g., products 1 - product 10 exist for the survey, but only products 1, 5, 7, 8, and 10 are captured for market X).
For the design of the price questionnaire, I see a few options. However, for almost all options, I see the need to attach several images to the questionnaire.
Question
Is there any limit on the total size of all attachments? In the limits document, I see limits for the questionnaire size before attachments and for the max size of images. However, I do not see a limit for the cumulative total attachment size–or whether there is even one.