**1. In if-else condition I want to add text with comma i.e. ' e.g. patient's; apostrophe 's. When I try to use this, then it is throws an error..
**2. ODK collect with local server.
**3. nothing.
c. Anything else we should know or have? If you have a test form or screenshots or logs, attach below.
Answer to **1, try and concatenate it with the below syntax concat(${first_name}, ’ ’, ${last_name})
Ad **1: Do you mean the single apostrophe? I think it needs to be escaped with \, so it would be e.g. patient\'s
Use if to specify a block of code to be executed, if a specified condition is true. Use else to specify a block of code to be executed, if the same condition is false. Use else if to specify a new condition to test, if the first condition is false.