How to collect the novels you want to read? I can't collect them.

Taking the computer version as an example, there are the following steps:

1. Open a browser and enter "starting point" in the address bar to find official website, as shown below:

2. Click the home page to log in and enter the account number and password, as shown in the figure below:

3. After logging in successfully, select the book you want to read, taking Romance of the Three Kingdoms as an example, as shown in the following figure:

4. Click on the book to enter the detailed page and find "Join Bookshelf", as shown in the following figure:

5. After confirmation, find "My Bookshelf" in the upper right corner of the page, as shown below:

6. After entering, you can view the newly collected books, as shown in the figure below:

7. If there is an error in adding, or there are other operations, you can select the "…" sign after the title, and select the options of "Top", "Move to", "Auto Subscribe" and "Delete", as shown in the following figure: